ISRC ARIXB2103903
Verified recording
ARIXB2103903 is “O4U” by Nacho A.K.A Augenuino,
registered on the CopyrightChains blockchain with CopyrightID
0x9c090eda6d241787e3ef1f21155a70da7b523b277ee5256d3383bd391629b0e9 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/ARIXB2103903.
Recording identifiers
- ISRC
- ARIXB2103903
- Title
- O4U
- Artist
- Nacho A.K.A Augenuino
- CopyrightID (CopyrightChains transaction hash)
0x9c090eda6d241787e3ef1f21155a70da7b523b277ee5256d3383bd391629b0e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d7174f178cf7a2c495ac2320b7fd0dd6e94300f647e9cc6f240316006df8750a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARIXB2103903
- Bitcoin block existence check
- https://blockstream.info/api/block/953520