ISRC US3Z41900042
Verified recording
US3Z41900042 is “Como Ayer” by Anthony Rios,
registered on the CopyrightChains blockchain with CopyrightID
0xdcb73b493e7f76872519eefebe16867d25b24cd25fe0db163e795f43ec762f46 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/US3Z41900042.
Recording identifiers
- ISRC
- US3Z41900042
- Title
- Como Ayer
- Artist
- Anthony Rios
- CopyrightID (CopyrightChains transaction hash)
0xdcb73b493e7f76872519eefebe16867d25b24cd25fe0db163e795f43ec762f46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c1e50ac24a7e398bcf6cfc8de63d0b8826a22a243f5201c1fe9610442f6ae08c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z41900042
- Bitcoin block existence check
- https://blockstream.info/api/block/953520