ISRC GBAYC9802974
Verified recording
GBAYC9802974 is “Preludes, W. 419: No. 3, Andante in A Minor” by Heitor Villa-Lobos,
registered on the CopyrightChains blockchain with CopyrightID
0x09b7ce5285b6fb8456a2064eedf02cbcb1fb3a842863a92b461b5430ed5b688c and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802974.
Recording identifiers
- ISRC
- GBAYC9802974
- Title
- Preludes, W. 419: No. 3, Andante in A Minor
- Artist
- Heitor Villa-Lobos
- CopyrightID (CopyrightChains transaction hash)
0x09b7ce5285b6fb8456a2064eedf02cbcb1fb3a842863a92b461b5430ed5b688c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:ff209b3dcfda833c4cfc922c87e1f614420890f147ec197aedb90be48dc09f2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802974
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Preludes, W. 419: No. 3, Andante in A Minor · Machine-readable JSON-LD