bitfossil.com/78f0e6de0ce007f4dd4a09085e649d7e354f70bc7da06d697b167f353f115b8e/ in block 273,536 (2013-12-07).
Nelson-Mandela.jpg
. Source. Message:
"There is nothing like returning to a place that remains unchanged to find the ways in which you yourself have altered." - Nelson Mandela Nelson Rolihlahla Mandela was a South African anti-apartheid revolutionary, politician and philanthropist who served as President of South Africa from 1994 to 1999. - Wikipedia Born: July 18, 1918, Mvezo, South Africa Died: December 5, 2013.
tx 8881a937a437ff6ce83be3a89d77ea88ee12315f37f7ef0dd3742c30eef92dba contains a copy of part of his wiki page ending in an image:
There is nothing like returning to a place
that remains unchanged to find the ways in
which you yourself have altered.lson Mandela
Nelson Rolihlahla Mandela was a South African anti-apartheid revolutionary, politician and philanthropist who served as President of South Africa from 1994 to 1999. -Wikipedia
Born: July 18, 1918, Mvezo, South Africa
Died: December 5, 2013Nelson-Mandela.jpg?14400/d-jpeg v1.0 (using IJG JPEG v80), quality = 40
By inspecting the transaction, we see that the initial text is cut up because it starts in the middle of a script with line:
00000000 22 33 39 36 5c e2 80 9c 54 68 65 72 65 20 69 73 |"396\...There is|
00000010 20 6e 6f 74 68 69 6e 67 20 6c 69 6b 65 20 72 65 | nothing like re|
00000020 74 75 72 6e 69 6e 67 20 74 6f 20 61 20 70 6c 61 |turning to a pla|
The txid is the first of an index at tx 78f0e6de0ce007f4dd4a09085e649d7e354f70bc7da06d697b167f353f115b8e:
The
8881a937a437ff6ce83be3a89d77ea88ee12315f37f7ef0dd3742c30eef92dba|396*8881a937a437ff6ce83be3a89d77ea88ee12315f37f7ef0dd3742c30eef92dba
575061146335bd57f2dc132112152d0eeea44cf187ea6a52ac02435a7e5bea44
674c7cc34ea44bb276c6caf76f2b28fa1597380ab6e6a6906076d8f7229ca5b3
8e2642416ad20924b43f51a633fa1c0a5ba8e4a7b631877db1c64540a42081c9
a3084018096b92af04df57b6116e01ff4b7c7e8bd228235ed49e23f4a2817029
39348722b841afa0c5b67e5af10839afe965ed1b24874e89336bea9fa4ef3091
tomSea & EMBII
A
is really missing from AtomSea
, it shows up as AtomSea
almost in all other greps. This is presumably chopped to fit the 20-byte granularity without an extra output.We see that www.blockchain.com/btc/tx/78f0e6de0ce007f4dd4a09085e649d7e354f70bc7da06d697b167f353f115b8e starts with:All non-change value are 0.00005500 BTC.
- 2 data txs encoding
8881a937a437ff6ce83be3a89d77ea88ee12315f
in hex ascii - a spent change tx
37f7ef0dd3742c30eef9
on the next2dba|396*8881a937a43
on the next- the newlines from the ASCII dumps are encoded directly:
00000000 34 32 63 33 30 65 65 66 39 32 64 62 61 0d 0a 35 |42c30eef92dba..5| 00000010 37 35 30 36 |7506| 00000014
- the last is:
Yes, 2 char Windows newlines, even in one of the most expensive per-byte storage mechanisms ever invented!
00000000 30 39 31 0d 0a 74 6f 6d 53 65 61 20 26 20 45 4d |091..tomSea & EM| 00000010 42 49 49 00 |BII.| 00000014
Therefore, the rest of the transactions presumably contain the rest of the image!
The bytes for the first one are:
which is
"n":21,
"script":"76a914334e656c736f6e2d4d616e64656c612e6a70673f88ac"
00000000 76 a9 14 33 4e 65 6c 73 6f 6e 2d 4d 61 6e 64 65 |v..3Nelson-Mande|
00000010 6c 61 2e 6a 70 67 3f 88 ac |la.jpg?..|
00000019
And then the next one:
which is:
so unlike in ILoveYouMore.jpg, we do have the raw JPEG header data here starting with
"n":22,
"script":"76a91431343430302fffd8ffe000104a4649460001010088ac"
00000000 76 a9 14 31 34 34 30 30 2f ff d8 ff e0 00 10 4a |v..14400/......J|
00000010 46 49 46 00 01 01 00 88 ac |FIF......|
ffd8
!And there is a possible footer
ffd9
in the last file of the list 39348722b841afa0c5b67e5af10839afe965ed1b24874e89336bea9fa4ef3091!However, when I put everything together, cutting around delimiters, it gives only the top half of the head! My data is 14960, not 14400. So there must be 460 bytes of metadata in some of the blocks, possibly error checking.
The actual data starting at
ffd8
and cutting off header/tails (20 bytes per transaction):
ffd8ffe000104a46494600010100
000100010000fffe003b43524541544f523a2067
642d6a7065672076312e3020287573696e672049
4a47204a50454720763830292c207175616c6974
79203d2034300affdb004300140e0f120f0d1412
1012171514181e32211e1c1c1e3d2c2e24324940
4c4b47404645505a736250556d5645466488656d
777b8182814e608d978c7d96737e817cffdb0043
011517171e1a1e3b21213b7c5346537c7c7c7c7c
7c7c7c7c7c7c7c7c7c7c7c7c7c7c7c7c7c7c7c7c
The above bytes are not contained at all in Ken's uploaded image.
On a related note, tx f3c2e1178fa20a44e942e1137cd7125b376edaadb4fbd46be30b69fe89525d64 contains a speech from Mandela starting with:
followed by lots of text.
/1442:Nelson Mandela (1918-2013)
"I am fundamentally an optimist ...
That transaction is also part of an index in the same file:
The middle hash 27f4cc5c688e8V2b2347295ec3f071947bb847fb0cb2eb1a0fb9150040929e4e8 does not name any existing transaction however (it is one byte too long).
tx 9e2928e02e77ceffc217a6df1fc992be128f2188e691986cbb0df8a4207a492f
7fad2fc0-2f51-44a0-9358-886262426359>462<f3c2e1178fa20a44e942e1137cd7125b376edaadb4fbd46be30b69fe89525d64
27f4cc5c688e8V2b2347295ec3f071947bb847fb0cb2eb1a0fb9150040929e4e8
8ff79814c99b0e35ceeca86f22a7f41e94c7287ed4f4fc2cd5c747bd2c31cc8d
3