ISRC GBLGL1244981
Verified recording
GBLGL1244981 is “Concerto No. 11 in D Minor for Two Violins, Cello, and Strings Op. 111: II. Largo e spiccato” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe159ab39895ae5d1daadc4bf105317ca233b84fa07fbcda72db690953d8ae99c and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1244981.
Recording identifiers
- ISRC
- GBLGL1244981
- Title
- Concerto No. 11 in D Minor for Two Violins, Cello, and Strings Op. 111: II. Largo e spiccato
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe159ab39895ae5d1daadc4bf105317ca233b84fa07fbcda72db690953d8ae99c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:1a1253aab8c475e73f2a6518f062e81f83bc77d465fca6bb09f15131184ca4bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLGL1244981
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Concerto No. 11 in D Minor for Two Violins, Cello, and Strings Op. 111: II. Largo e spiccato · Machine-readable JSON-LD