ISRC MXH612200004
Verified recording
MXH612200004 is “Lisboa” by José Otero,
registered on the CopyrightChains blockchain with CopyrightID
0xbfdab7c1aada862d69bd851f11a8919537ddc539bc1123edd54d0fe495df10b1 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/MXH612200004.
Recording identifiers
- ISRC
- MXH612200004
- Title
- Lisboa
- Artist
- José Otero
- CopyrightID (CopyrightChains transaction hash)
0xbfdab7c1aada862d69bd851f11a8919537ddc539bc1123edd54d0fe495df10b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:27f873f8a428df0b03b5f7b730f15637698892cd80aaf450193aca21aa2c2118- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH612200004
- Bitcoin block existence check
- https://blockstream.info/api/block/956302