ISRC GBBKS1100050
Verified recording
GBBKS1100050 is “Hold On” by SBTRKT,
registered on the CopyrightChains blockchain with CopyrightID
0xa3fb7215c4ba656e5922127fd4e6a212b6a719d2028676ea4d8d227482f90e79 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/GBBKS1100050.
Recording identifiers
- ISRC
- GBBKS1100050
- Title
- Hold On
- Artist
- SBTRKT
- CopyrightID (CopyrightChains transaction hash)
0xa3fb7215c4ba656e5922127fd4e6a212b6a719d2028676ea4d8d227482f90e79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6f61286386803a29b25a25137bcade2bc03ffdb23b571797da0429d05892feb7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBKS1100050
- Bitcoin block existence check
- https://blockstream.info/api/block/953513