ISRC GBBLD7310101
Verified recording
GBBLD7310101 is “Cloudless Sky - Remastered” by John Surman,
registered on the CopyrightChains blockchain with CopyrightID
0x181e0a728671ac2df6f40f73bc6ef1e600e4793187144bcf6f0e79180c401f26 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBLD7310101.
Recording identifiers
- ISRC
- GBBLD7310101
- Title
- Cloudless Sky - Remastered
- Artist
- John Surman
- CopyrightID (CopyrightChains transaction hash)
0x181e0a728671ac2df6f40f73bc6ef1e600e4793187144bcf6f0e79180c401f26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:dd51ee80d7b1140aaffb64906c4340cf3d6f3a6b9beb96486d7937acd2cd08d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBLD7310101
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Cloudless Sky - Remastered · Machine-readable JSON-LD