ISRC BEE641080319
Verified recording
BEE641080319 is “Messe Nostre-Dame: Kyrie” by Guillaume de Machaut,
registered on the CopyrightChains blockchain with CopyrightID
0x7231bb1c8bddacd28db56735d8b438e4b9eba0e7117c388695fb9ecccada4c0c and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEE641080319.
Recording identifiers
- ISRC
- BEE641080319
- Title
- Messe Nostre-Dame: Kyrie
- Artist
- Guillaume de Machaut
- CopyrightID (CopyrightChains transaction hash)
0x7231bb1c8bddacd28db56735d8b438e4b9eba0e7117c388695fb9ecccada4c0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:a41f8f276c3e50ab74a41afe50665bc29410428447534b1c3c02b2c53513bdf5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEE641080319
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Messe Nostre-Dame: Kyrie · Machine-readable JSON-LD