ISRC FRZ147307100
Verified recording
FRZ147307100 is “Solo de Cornemuse - Ballade "Ma chiere Dame"” by Guillaume de Machaut,
registered on the CopyrightChains blockchain with CopyrightID
0x25297819d517b20110b311636ca1a1eab7f6ac0b6d4df708291096941551336e 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/FRZ147307100.
Recording identifiers
- ISRC
- FRZ147307100
- Title
- Solo de Cornemuse - Ballade "Ma chiere Dame"
- Artist
- Guillaume de Machaut
- CopyrightID (CopyrightChains transaction hash)
0x25297819d517b20110b311636ca1a1eab7f6ac0b6d4df708291096941551336e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:585bdf68284847a393ad23e22ce479d530e8bc0fcac9c25e33c2634ddeac4136- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ147307100
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Solo de Cornemuse - Ballade "Ma chiere Dame" · Machine-readable JSON-LD