ISRC GBAJE0702661
Verified recording
GBAJE0702661 is “Bassoon Concerto No. 25 in F Major, RV 491: 2: Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x76eec1852f96f041dba5344642ac64dcfc00a7288d474f292b631f47a5cd3872 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/GBAJE0702661.
Recording identifiers
- ISRC
- GBAJE0702661
- Title
- Bassoon Concerto No. 25 in F Major, RV 491: 2: Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x76eec1852f96f041dba5344642ac64dcfc00a7288d474f292b631f47a5cd3872
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0bf6502dab12613a70b491dedcbe5443afa877a07ed3a9f5a5ccd29afa24b117- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJE0702661
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bassoon Concerto No. 25 in F Major, RV 491: 2: Largo · Machine-readable JSON-LD