ISRC GBAAN7600055
Verified recording
GBAAN7600055 is “Whistlestar” by Yusuf / Cat Stevens,
registered on the CopyrightChains blockchain with CopyrightID
0xfc30d6d9917e2089d59dc778d2a6374e86063922b5a27930bc7fd48c9278750d and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN7600055.
Recording identifiers
- ISRC
- GBAAN7600055
- Title
- Whistlestar
- Artist
- Yusuf / Cat Stevens
- CopyrightID (CopyrightChains transaction hash)
0xfc30d6d9917e2089d59dc778d2a6374e86063922b5a27930bc7fd48c9278750d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3de3bc1bad35757a3efbdb8cc2aee1b9585f61ff58747eebc69d8e67aff5eb9e- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN7600055
- Bitcoin block existence check
- https://blockstream.info/api/block/956304