ISRC GBAYC1203172
Verified recording
GBAYC1203172 is “Porpora: Polifemo, Act 3: "Alto Giove" (Aci)” by Nicola Porpora,
registered on the CopyrightChains blockchain with CopyrightID
0x93ee19d2052fb866f86be75f1c39d7b0fe0ffbbaa12b3424d5ad41ed06cef7f6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1203172.
Recording identifiers
- ISRC
- GBAYC1203172
- Title
- Porpora: Polifemo, Act 3: "Alto Giove" (Aci)
- Artist
- Nicola Porpora
- CopyrightID (CopyrightChains transaction hash)
0x93ee19d2052fb866f86be75f1c39d7b0fe0ffbbaa12b3424d5ad41ed06cef7f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bfb360ea0ceb5f130ecc0208ce6c383138c1bde9607df9c5755815109d6389db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1203172
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Porpora: Polifemo, Act 3: "Alto Giove" (Aci) · Machine-readable JSON-LD