ISRC ZZOPM2238157
Verified recording
ZZOPM2238157 is “17:46” by Tomás Roca,
registered on the CopyrightChains blockchain with CopyrightID
0x358f97595900ac959bb3b51e21a71c8c86a144f7567aa8ae29e212d4474168fb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2238157.
Recording identifiers
- ISRC
- ZZOPM2238157
- Title
- 17:46
- Artist
- Tomás Roca
- CopyrightID (CopyrightChains transaction hash)
0x358f97595900ac959bb3b51e21a71c8c86a144f7567aa8ae29e212d4474168fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b1a8f46707a54e8fc9ba67f757cf5d44545b18f6882052ee098e454a5bc7431d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZZOPM2238157
- Bitcoin block existence check
- https://blockstream.info/api/block/956302