ISRC GBAYC9400611
Verified recording
GBAYC9400611 is “Messe de la Nativité: Trope: Gaudeamus hodie - Introït Puer natus est nobis” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xfcd97a1df502e80ae07bbd8c661f41223765cf756d0140c026f3e348935d5e29 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400611.
Recording identifiers
- ISRC
- GBAYC9400611
- Title
- Messe de la Nativité: Trope: Gaudeamus hodie - Introït Puer natus est nobis
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xfcd97a1df502e80ae07bbd8c661f41223765cf756d0140c026f3e348935d5e29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:9fa5716a9f0b884300ed32d8d3c9838488c6e25fb5e2e045548f0d8ec5984f17- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9400611
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Messe de la Nativité: Trope: Gaudeamus hodie - Introït Puer natus est nobis · Machine-readable JSON-LD