ISRC CH4210700017
Verified recording
CH4210700017 is “4 Lachrimae Amara (Improvisation)” by Jordi Savall,
registered on the CopyrightChains blockchain with CopyrightID
0x210d6f1cc26a663d5626f379ba7d1d4a76bd4cfa62e8aa21e5f341d2e9c0e067 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210700017.
Recording identifiers
- ISRC
- CH4210700017
- Title
- 4 Lachrimae Amara (Improvisation)
- Artist
- Jordi Savall
- CopyrightID (CopyrightChains transaction hash)
0x210d6f1cc26a663d5626f379ba7d1d4a76bd4cfa62e8aa21e5f341d2e9c0e067
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:b1846cd6201d77d8263e47bb6a09e4c6fcd82279d98bde33bb1f315e1fd56859- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4210700017
- Bitcoin block existence check
- https://blockstream.info/api/block/960173
Full record
Track page: 4 Lachrimae Amara (Improvisation) · Machine-readable JSON-LD