ISRC ATP130051102
Verified recording
ATP130051102 is “La calunnia (Il Barbiere di Siviglia)” by Cesare Siepi,
registered on the CopyrightChains blockchain with CopyrightID
0xeea151af1de4df91f04b354f797596c47e569d9a462f17a34aacfe86678c68ac and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP130051102.
Recording identifiers
- ISRC
- ATP130051102
- Title
- La calunnia (Il Barbiere di Siviglia)
- Artist
- Cesare Siepi
- CopyrightID (CopyrightChains transaction hash)
0xeea151af1de4df91f04b354f797596c47e569d9a462f17a34aacfe86678c68ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:6e3c86ca3211566617799c58a1189c45b7009ebb9cb2e983374e3d9c85de2bd5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATP130051102
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: La calunnia (Il Barbiere di Siviglia) · Machine-readable JSON-LD