ISRC USHM10129107
Verified recording
USHM10129107 is “Si sumpsero, à 3” by Sébastien Obrecht,
registered on the CopyrightChains blockchain with CopyrightID
0x4251b3aac47c0ed721ed548825ec93a6b97f6d474bc80bf874b214c1e72aea08 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10129107.
Recording identifiers
- ISRC
- USHM10129107
- Title
- Si sumpsero, à 3
- Artist
- Sébastien Obrecht
- CopyrightID (CopyrightChains transaction hash)
0x4251b3aac47c0ed721ed548825ec93a6b97f6d474bc80bf874b214c1e72aea08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:4022333eeca1499d5e8f7a4a3b2cdaa0f53655b6386d6c96434ab26da8283328- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM10129107
- Bitcoin block existence check
- https://blockstream.info/api/block/960317