ISRC GBUM72201155
Verified recording
GBUM72201155 is “Personal Computer” by David Jackson,
registered on the CopyrightChains blockchain with CopyrightID
0xbcdb0220702de4aa86f17556890381af8d7c661b6b58c823001826e3257b3d81 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72201155.
Recording identifiers
- ISRC
- GBUM72201155
- Title
- Personal Computer
- Artist
- David Jackson
- CopyrightID (CopyrightChains transaction hash)
0xbcdb0220702de4aa86f17556890381af8d7c661b6b58c823001826e3257b3d81
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:60e51969ef32df46498796841d2f087d81a32213adfc0c6f076ceef2a1098ef3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72201155
- Bitcoin block existence check
- https://blockstream.info/api/block/960489