ISRC GBUM71024209
Verified recording
GBUM71024209 is “Bassoon Concerto No. 13 in C Major, RV 477: 2. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x0b48e2f4b49d01f6c099c84ff084fd9077448d466d1356853017baa85c4f3c1e 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/GBUM71024209.
Recording identifiers
- ISRC
- GBUM71024209
- Title
- Bassoon Concerto No. 13 in C Major, RV 477: 2. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x0b48e2f4b49d01f6c099c84ff084fd9077448d466d1356853017baa85c4f3c1e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:de2112a359ea7f5a5f787515073ad6c84930936befb49366403a91c593b85a02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71024209
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto No. 13 in C Major, RV 477: 2. Largo · Machine-readable JSON-LD