ISRC USASX0613816
Verified recording
USASX0613816 is “4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas” by Maurice Duruflé,
registered on the CopyrightChains blockchain with CopyrightID
0x50a5d65df138508853e5a75eb6694aa744b9413e84d45a14a6db41f9e260d367 and independently timestamped
in Bitcoin block 960314 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0613816.
Recording identifiers
- ISRC
- USASX0613816
- Title
- 4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas
- Artist
- Maurice Duruflé
- CopyrightID (CopyrightChains transaction hash)
0x50a5d65df138508853e5a75eb6694aa744b9413e84d45a14a6db41f9e260d367
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:00:46+00:00
- Bitcoin block
- 960314
- Canonical record hash
sha256:0d79177bfc951fbc26545cb99abceb55b755b396c1130b7a89373990105ab7a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0613816
- Bitcoin block existence check
- https://blockstream.info/api/block/960314
Full record
Track page: 4 Motets sur des themes gregoriens, Op. 10: No. 1. Ubi caritas · Machine-readable JSON-LD