ISRC HKI199700805
Verified recording
HKI199700805 is “Honte, paour doubtance: Hont, paour, doubtance” by Guillaume de Machaut,
registered on the CopyrightChains blockchain with CopyrightID
0x8a0ab87aad8d6bbcb85179b78caaf1535fac8710aa2c69409f0945fee1e9ac4f and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199700805.
Recording identifiers
- ISRC
- HKI199700805
- Title
- Honte, paour doubtance: Hont, paour, doubtance
- Artist
- Guillaume de Machaut
- CopyrightID (CopyrightChains transaction hash)
0x8a0ab87aad8d6bbcb85179b78caaf1535fac8710aa2c69409f0945fee1e9ac4f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:2546b4f6c80c300f87a57222aa837ac7d19eae6f720beee4cdcab8e3b02139f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199700805
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Honte, paour doubtance: Hont, paour, doubtance · Machine-readable JSON-LD