ISRC HKI199243010
Verified recording
HKI199243010 is “4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas” by Maurice Duruflé,
registered on the CopyrightChains blockchain with CopyrightID
0x7182f859dc8d4051af0de439f4f031a3d4cc4f753dc7936ec673cff4a564183d and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199243010.
Recording identifiers
- ISRC
- HKI199243010
- Title
- 4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas
- Artist
- Maurice Duruflé
- CopyrightID (CopyrightChains transaction hash)
0x7182f859dc8d4051af0de439f4f031a3d4cc4f753dc7936ec673cff4a564183d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:a8209c971e4ce38b08f33686480ff5c24c06bfc44ed9d8c4c81cd16ee0af8bd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199243010
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: 4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas · Machine-readable JSON-LD