ISRC GBPFW1900121
Verified recording
GBPFW1900121 is “Steffani: Niobe, regina di Tebe, Act 1: "Mia fiamma, mio ardore" (Anfione, Niobe)” by Agostino Steffani,
registered on the CopyrightChains blockchain with CopyrightID
0xdb6860f8891b0b9f0de8ab8da6aedc680acabfed76fef5c8a53e686d6d0062d2 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW1900121.
Recording identifiers
- ISRC
- GBPFW1900121
- Title
- Steffani: Niobe, regina di Tebe, Act 1: "Mia fiamma, mio ardore" (Anfione, Niobe)
- Artist
- Agostino Steffani
- CopyrightID (CopyrightChains transaction hash)
0xdb6860f8891b0b9f0de8ab8da6aedc680acabfed76fef5c8a53e686d6d0062d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:da50a28050105863c6be5fe3060d5c8fa1d54eb04848dbeb7f3615b29ed8b337- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW1900121
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Steffani: Niobe, regina di Tebe, Act 1: "Mia fiamma, mio ardore" (Anfione, Niobe) · Machine-readable JSON-LD