ISRC GBAYC2200664
Verified recording
GBAYC2200664 is “Puccini: Tosca: "Tosca è un buon falco" (Scarpia, Sciarrone) [Live, Paris, 1958]” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x584af7b43ac79309104da1cc59710729af0766017ddb34588a1b96151f19ac39 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200664.
Recording identifiers
- ISRC
- GBAYC2200664
- Title
- Puccini: Tosca: "Tosca è un buon falco" (Scarpia, Sciarrone) [Live, Paris, 1958]
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x584af7b43ac79309104da1cc59710729af0766017ddb34588a1b96151f19ac39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:2c60383427335c207d39cbb357aa7f406257d33d2bb47ec685602a1d46213992- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2200664
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Puccini: Tosca: "Tosca è un buon falco" (Scarpia, Sciarrone) [Live, Paris, 1958] · Machine-readable JSON-LD