ISRC GBUM70903793
Verified recording
GBUM70903793 is “Trio Sonata in D minor for 2 Violins and Continuo, Op. 1/8 , RV 6 4: 1st movement: Preludio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe6b7b62ee61482f40a5627ed963be1acbbf943b26ba7789d9a72da7bc21afca9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70903793.
Recording identifiers
- ISRC
- GBUM70903793
- Title
- Trio Sonata in D minor for 2 Violins and Continuo, Op. 1/8 , RV 6 4: 1st movement: Preludio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe6b7b62ee61482f40a5627ed963be1acbbf943b26ba7789d9a72da7bc21afca9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:21c13190441a755f2c705f762273f2a5b79f693dc001668130d6cb9107a0621d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70903793
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Trio Sonata in D minor for 2 Violins and Continuo, Op. 1/8 , RV 6 4: 1st movement: Preludio · Machine-readable JSON-LD