ISRC HKI192207902
Verified recording
HKI192207902 is “Étienne Marcel, R. 209, Act III, The Night of St. John, Before Notre Dame (Excerpts): Musette guerrière” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0x368893c979d4e84ba38249bdedd0fc3b35eb5f7c30239a094d49e7a8401808e0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192207902.
Recording identifiers
- ISRC
- HKI192207902
- Title
- Étienne Marcel, R. 209, Act III, The Night of St. John, Before Notre Dame (Excerpts): Musette guerrière
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0x368893c979d4e84ba38249bdedd0fc3b35eb5f7c30239a094d49e7a8401808e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d065e4d21bb4a354e3afb3b78a7b7bbd3a39da68fe32153dce2e5cf4fae8fac6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI192207902
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Étienne Marcel, R. 209, Act III, The Night of St. John, Before Notre Dame (Excerpts): Musette guerrière · Machine-readable JSON-LD