ISRC DEF058000484
Verified recording
DEF058000484 is “6 Concerti Armonici (Formerly Attributed To Pergolesi) / No. 1 In G: 4. Allegro” by Unico Wilhelm van Wassenaer,
registered on the CopyrightChains blockchain with CopyrightID
0x15600a84632a4e03316091208546b41c8dd10fa306859a7748b992718c1d192f and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058000484.
Recording identifiers
- ISRC
- DEF058000484
- Title
- 6 Concerti Armonici (Formerly Attributed To Pergolesi) / No. 1 In G: 4. Allegro
- Artist
- Unico Wilhelm van Wassenaer
- CopyrightID (CopyrightChains transaction hash)
0x15600a84632a4e03316091208546b41c8dd10fa306859a7748b992718c1d192f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:3df06e32880fa74cd6073ff97e85a6d148dc05555f60c32c1835034a5cec5697- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058000484
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: 6 Concerti Armonici (Formerly Attributed To Pergolesi) / No. 1 In G: 4. Allegro · Machine-readable JSON-LD