ISRC GBAYC1501433
Verified recording
GBAYC1501433 is “Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x70875588cc69fa2af0251171ff668f67f12f4e4aa3d80a9a9eba9b18b0b4bf09 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501433.
Recording identifiers
- ISRC
- GBAYC1501433
- Title
- Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x70875588cc69fa2af0251171ff668f67f12f4e4aa3d80a9a9eba9b18b0b4bf09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:dc9989230043b434f73c7ddbe190ee3836940242570717b16ed142b75fcb4029- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501433
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Vivaldi: The Four Seasons, Violin Concerto in E Major, Op. 8 No. 1, RV 269 "Spring": II. Largo · Machine-readable JSON-LD