ISRC ITAE91001769
Verified recording
ITAE91001769 is “'O sole mio” by Mario del Monaco,
registered on the CopyrightChains blockchain with CopyrightID
0xada8541f6ce8277bacfd07237ac33e5ace6c7c819f2c7c8772e9d43ea1b8657d and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITAE91001769.
Recording identifiers
- ISRC
- ITAE91001769
- Title
- 'O sole mio
- Artist
- Mario del Monaco
- CopyrightID (CopyrightChains transaction hash)
0xada8541f6ce8277bacfd07237ac33e5ace6c7c819f2c7c8772e9d43ea1b8657d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:4419cf2eb15240f47afe3200fbfe1a2d97d4075ba53d31ce9f2c850fe08da083- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITAE91001769
- Bitcoin block existence check
- https://blockstream.info/api/block/960327