ISRC GBAJY2341608
Verified recording
GBAJY2341608 is “Tristitia et anxietas a 5 (Cantiones Sacrae, 1589): II. Sed tu Domine” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0xf96ce562074badd5bae3e70ae324467813479062dc11a6b30a45302c51e32264 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/GBAJY2341608.
Recording identifiers
- ISRC
- GBAJY2341608
- Title
- Tristitia et anxietas a 5 (Cantiones Sacrae, 1589): II. Sed tu Domine
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0xf96ce562074badd5bae3e70ae324467813479062dc11a6b30a45302c51e32264
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ab8e2934b7e21814034c578b50eaa01e98ea906edecb0903943fce68393fb4d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2341608
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Tristitia et anxietas a 5 (Cantiones Sacrae, 1589): II. Sed tu Domine · Machine-readable JSON-LD