ISRC GBAYC9600617
Verified recording
GBAYC9600617 is “How Deep Is The Ocean?” by Irving Berlin,
registered on the CopyrightChains blockchain with CopyrightID
0x2433b9cf596a95df5b07af34f2340fefa9b7b332516ea1386c74b13cc3dba700 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600617.
Recording identifiers
- ISRC
- GBAYC9600617
- Title
- How Deep Is The Ocean?
- Artist
- Irving Berlin
- CopyrightID (CopyrightChains transaction hash)
0x2433b9cf596a95df5b07af34f2340fefa9b7b332516ea1386c74b13cc3dba700
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:7867b789bbfa41b053f482dc4d9020a374476f617b00039a256aa1c53b19c74f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9600617
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: How Deep Is The Ocean? · Machine-readable JSON-LD