ISRC GBBBA1800573
Verified recording
GBBBA1800573 is “La Silvia, RV 734 / Act 2: "Quell’augellin che canta"” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2eec8e2d8a0d1f94fd8a0ae692613fd247b9be4b5040052e52e69c06c7abd879 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1800573.
Recording identifiers
- ISRC
- GBBBA1800573
- Title
- La Silvia, RV 734 / Act 2: "Quell’augellin che canta"
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2eec8e2d8a0d1f94fd8a0ae692613fd247b9be4b5040052e52e69c06c7abd879
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:219523ab65da9a4b6906c95640cb93566ebc45d556fa8f75ba66d64e7d990547- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA1800573
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: La Silvia, RV 734 / Act 2: "Quell’augellin che canta" · Machine-readable JSON-LD