ISRC GBAYC9402896
Verified recording
GBAYC9402896 is “Requiem to the memory of Luiz Vaz de Camos Op. 23, Agnus Dei: Agnus Dei” by João Domingos Bomtempo,
registered on the CopyrightChains blockchain with CopyrightID
0x413f4239ffd89377b00077f2d4d8b77c9039363f29be354c62a7db7bfd1c006d and independently timestamped
in Bitcoin block 960383 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9402896.
Recording identifiers
- ISRC
- GBAYC9402896
- Title
- Requiem to the memory of Luiz Vaz de Camos Op. 23, Agnus Dei: Agnus Dei
- Artist
- João Domingos Bomtempo
- CopyrightID (CopyrightChains transaction hash)
0x413f4239ffd89377b00077f2d4d8b77c9039363f29be354c62a7db7bfd1c006d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:37+00:00
- Bitcoin block
- 960383
- Canonical record hash
sha256:a75aa3e678382bd431e476a4f42d2df4da74394f507fb5052dec9bf117a0c84e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9402896
- Bitcoin block existence check
- https://blockstream.info/api/block/960383
Full record
Track page: Requiem to the memory of Luiz Vaz de Camos Op. 23, Agnus Dei: Agnus Dei · Machine-readable JSON-LD