ISRC GBAJY2341607
Verified recording
GBAJY2341607 is “Tristitia et anxietas a 5 (Cantiones Sacrae, 1589): I. Tristitia et anxietas” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x64bad4d003da3cffc200507ed17bfacc8fc612c001b0ca6d3379a9037ba6959a and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2341607.
Recording identifiers
- ISRC
- GBAJY2341607
- Title
- Tristitia et anxietas a 5 (Cantiones Sacrae, 1589): I. Tristitia et anxietas
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x64bad4d003da3cffc200507ed17bfacc8fc612c001b0ca6d3379a9037ba6959a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:475c6afdb9c60f0e562b693e53f86c62b628b51fee1cd0dd0560de6ad48f8292- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2341607
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tristitia et anxietas a 5 (Cantiones Sacrae, 1589): I. Tristitia et anxietas · Machine-readable JSON-LD