ISRC CH6541788932
Verified recording
CH6541788932 is “Ave Maria (Angelus Domini)” by Franz Biebl,
registered on the CopyrightChains blockchain with CopyrightID
0x216412369a326e79d8855c5a1f156beebb18a27dbed212ec1100d07d641599e0 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541788932.
Recording identifiers
- ISRC
- CH6541788932
- Title
- Ave Maria (Angelus Domini)
- Artist
- Franz Biebl
- CopyrightID (CopyrightChains transaction hash)
0x216412369a326e79d8855c5a1f156beebb18a27dbed212ec1100d07d641599e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:120318dfa28e1a3b77c8c77db2035e5f590a1099ca6351f2a309e263b7880852- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541788932
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Ave Maria (Angelus Domini) · Machine-readable JSON-LD