ISRC GBAYC8804926
Verified recording
GBAYC8804926 is “Mass for five voices with Propers from the Feast of All Saints from Gradualia ac cantiones sacrae: Graduale : Timete Dominum” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x09aff34e66e0b710a02a9db9d1a25f6132fbb9718bd39f6b41d965ee2c4de7a5 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8804926.
Recording identifiers
- ISRC
- GBAYC8804926
- Title
- Mass for five voices with Propers from the Feast of All Saints from Gradualia ac cantiones sacrae: Graduale : Timete Dominum
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x09aff34e66e0b710a02a9db9d1a25f6132fbb9718bd39f6b41d965ee2c4de7a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:6c1d520b9dafa3893f2143053bcfbceba39bf93ebd0242fe82f239037f26eedb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8804926
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Mass for five voices with Propers from the Feast of All Saints from Gradualia ac cantiones sacrae: Graduale : Timete Dominum · Machine-readable JSON-LD