ISRC CH0012000355
Verified recording
CH0012000355 is “Concerto for Two Cellos in G Minor, RV 531: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb1de238f6daf42b087c1671b66758494bf0dfb66df480c562641b29ced7f273f and independently timestamped
in Bitcoin block 960487 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0012000355.
Recording identifiers
- ISRC
- CH0012000355
- Title
- Concerto for Two Cellos in G Minor, RV 531: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb1de238f6daf42b087c1671b66758494bf0dfb66df480c562641b29ced7f273f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:15:43+00:00
- Bitcoin block
- 960487
- Canonical record hash
sha256:a1ca8b91439307934c11013b137d64e0fb70d56e940fb58ac62cd8cda89db354- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0012000355
- Bitcoin block existence check
- https://blockstream.info/api/block/960487
Full record
Track page: Concerto for Two Cellos in G Minor, RV 531: I. Allegro · Machine-readable JSON-LD