ISRC GBCTP1169103
Verified recording
GBCTP1169103 is “So Blue” by Jack Payne,
registered on the CopyrightChains blockchain with CopyrightID
0x86fc5bc711abf36fdaff1a6e06f2703e8bb611df0fa88da9f3f663333e1cbae5 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTP1169103.
Recording identifiers
- ISRC
- GBCTP1169103
- Title
- So Blue
- Artist
- Jack Payne
- CopyrightID (CopyrightChains transaction hash)
0x86fc5bc711abf36fdaff1a6e06f2703e8bb611df0fa88da9f3f663333e1cbae5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:8ac60b5f02a9d35945be8beb2c5dd27ad2976227e0c0bf8f3dd0129c8c7a2280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCTP1169103
- Bitcoin block existence check
- https://blockstream.info/api/block/960144