ISRC FRZ119603910
Verified recording
FRZ119603910 is “Byrd: In Nomine a 5 II” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x3e3ae49840aefc4731ff5921cc44e2173c77840df45eb88e875f457c3203a084 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119603910.
Recording identifiers
- ISRC
- FRZ119603910
- Title
- Byrd: In Nomine a 5 II
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x3e3ae49840aefc4731ff5921cc44e2173c77840df45eb88e875f457c3203a084
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:5d8d8fd1546f53f029ff786382150c599c43f5d5e0ed5803dd8a196c05a48b35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119603910
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Byrd: In Nomine a 5 II · Machine-readable JSON-LD