ISRC GBF078242002
Verified recording
GBF078242002 is “Concerto for Violin and Strings in E, Op. 8, No. 1, R.269 "La Primavera": 2. Largo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe8564a754b2b1494fd2251819143203f0ef593882a3add2d9adb7e1d4c068b21 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078242002.
Recording identifiers
- ISRC
- GBF078242002
- Title
- Concerto for Violin and Strings in E, Op. 8, No. 1, R.269 "La Primavera": 2. Largo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe8564a754b2b1494fd2251819143203f0ef593882a3add2d9adb7e1d4c068b21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:210a5a5506e67d34331b26856bf50fff4783248169db1cfc06197e5cda83d328- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078242002
- Bitcoin block existence check
- https://blockstream.info/api/block/960187
Full record
Track page: Concerto for Violin and Strings in E, Op. 8, No. 1, R.269 "La Primavera": 2. Largo · Machine-readable JSON-LD