ISRC USX761321307
Verified recording
USX761321307 is “La Fille Mal Gardée” by Ferdinand Hérold,
registered on the CopyrightChains blockchain with CopyrightID
0xa24394684f8cc90a30df48d97a9ab4dab96d09763aa47fb9d8be3ecd8e036b75 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761321307.
Recording identifiers
- ISRC
- USX761321307
- Title
- La Fille Mal Gardée
- Artist
- Ferdinand Hérold
- CopyrightID (CopyrightChains transaction hash)
0xa24394684f8cc90a30df48d97a9ab4dab96d09763aa47fb9d8be3ecd8e036b75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:144bf8ab4018b85fd9ab5574c0cd2359081842a3da2ffe68a41d27edd67156e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX761321307
- Bitcoin block existence check
- https://blockstream.info/api/block/960258