ISRC DEF057631213
Verified recording
DEF057631213 is “Macbeth, Act IV: Recit. O figli miei - Aria. Ah, la paterna mano” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x1837b78162eed39ac5331e7a5f9a633c9d6b6222c3f979f3d8bf32cddee213de and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057631213.
Recording identifiers
- ISRC
- DEF057631213
- Title
- Macbeth, Act IV: Recit. O figli miei - Aria. Ah, la paterna mano
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x1837b78162eed39ac5331e7a5f9a633c9d6b6222c3f979f3d8bf32cddee213de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:81c142597143946dfd8a910952dac1840ea65165c0e5ac09162ce9ea1ff0a641- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057631213
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Macbeth, Act IV: Recit. O figli miei - Aria. Ah, la paterna mano · Machine-readable JSON-LD