ISRC GBUM72305555
Verified recording
GBUM72305555 is “Sinner” by The Last Dinner Party,
registered on the CopyrightChains blockchain with CopyrightID
0xf521fe0e11cfa10445a761603731e11f69703d750b83174489426776dbe4c3ef and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72305555.
Recording identifiers
- ISRC
- GBUM72305555
- Title
- Sinner
- Artist
- The Last Dinner Party
- CopyrightID (CopyrightChains transaction hash)
0xf521fe0e11cfa10445a761603731e11f69703d750b83174489426776dbe4c3ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b64edf57d2eb690bda1e8b2593fd413a1bec7f062fc1e529ea205d4188bb7978- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72305555
- Bitcoin block existence check
- https://blockstream.info/api/block/953513