ISRC GB67V1122653
Verified recording
GB67V1122653 is “Preambule” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0xa7be49fdbec93de51d3af2283f7c6720a94711a29f83cdf47638b8162e626d47 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB67V1122653.
Recording identifiers
- ISRC
- GB67V1122653
- Title
- Preambule
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0xa7be49fdbec93de51d3af2283f7c6720a94711a29f83cdf47638b8162e626d47
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2c9538011aa5286eed9d204fe55d695b9bfa90f8fb6d0fa81a503ad93640eb23- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB67V1122653
- Bitcoin block existence check
- https://blockstream.info/api/block/957118