ISRC USG3E2133503
Verified recording
USG3E2133503 is “Ave Maria” by Franz Biebl,
registered on the CopyrightChains blockchain with CopyrightID
0x19bd4cc1b4cc29c70721f75390f69907635116b9d4df679cd3756e3b70074890 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USG3E2133503.
Recording identifiers
- ISRC
- USG3E2133503
- Title
- Ave Maria
- Artist
- Franz Biebl
- CopyrightID (CopyrightChains transaction hash)
0x19bd4cc1b4cc29c70721f75390f69907635116b9d4df679cd3756e3b70074890
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:41ddb00590c39356d116f88ae833075d9fbdc42e7b87842367fc2317d97ed6bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USG3E2133503
- Bitcoin block existence check
- https://blockstream.info/api/block/960216