ISRC USA560549899
Verified recording
USA560549899 is “The Pirates Of Penzance: "Overture"” by The D'Oyly Carte Opera Company,
registered on the CopyrightChains blockchain with CopyrightID
0xd22206634632f86ee39b41d1fa89ff4a8eb40364c6e15960c2c97211b6e69e03 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/USA560549899.
Recording identifiers
- ISRC
- USA560549899
- Title
- The Pirates Of Penzance: "Overture"
- Artist
- The D'Oyly Carte Opera Company
- CopyrightID (CopyrightChains transaction hash)
0xd22206634632f86ee39b41d1fa89ff4a8eb40364c6e15960c2c97211b6e69e03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:5aacbfae7b6371a8be8aad8bdc2971b9be556f1e6bec6693994b5c1a222d2bed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560549899
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: The Pirates Of Penzance: "Overture" · Machine-readable JSON-LD