ISRC GBAYC0900710
Verified recording
GBAYC0900710 is “Cheek to cheek - 2009 Remastered Version” by Irving Berlin,
registered on the CopyrightChains blockchain with CopyrightID
0x813e1bceabb498701de67e6a44529db077dcf2c6d7025d7cb168f855ba24c1a4 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900710.
Recording identifiers
- ISRC
- GBAYC0900710
- Title
- Cheek to cheek - 2009 Remastered Version
- Artist
- Irving Berlin
- CopyrightID (CopyrightChains transaction hash)
0x813e1bceabb498701de67e6a44529db077dcf2c6d7025d7cb168f855ba24c1a4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:60e73c7f8bebe7777d87e0191683e43a1ab29c94ff2a61327f8e350ac359431c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0900710
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Cheek to cheek - 2009 Remastered Version · Machine-readable JSON-LD