ISRC GBAYC9200685
Verified recording
GBAYC9200685 is “Anonymous: Ave maris stella” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x4a72b662637a87f490a2d7de44c17abd6b05f3b1f0bbf271cd7ef606ad997b0a and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9200685.
Recording identifiers
- ISRC
- GBAYC9200685
- Title
- Anonymous: Ave maris stella
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x4a72b662637a87f490a2d7de44c17abd6b05f3b1f0bbf271cd7ef606ad997b0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:8091a812ee71e361617e2745ca9f4221c3221a831afa13a041bc1891e6e8a9e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9200685
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Anonymous: Ave maris stella · Machine-readable JSON-LD