ISRC MXUM70803710
Verified recording
MXUM70803710 is “Azul Gris” by Cristian Castro,
registered on the CopyrightChains blockchain with CopyrightID
0x4391c26a1f4b771162cf5cb70d6d943018689f0701fa5398dbea71e918143e12 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/MXUM70803710.
Recording identifiers
- ISRC
- MXUM70803710
- Title
- Azul Gris
- Artist
- Cristian Castro
- CopyrightID (CopyrightChains transaction hash)
0x4391c26a1f4b771162cf5cb70d6d943018689f0701fa5398dbea71e918143e12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:975ab3e9c743bcdd47373feedb63e9983ba1562a5492290763f54f0a0d775056- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70803710
- Bitcoin block existence check
- https://blockstream.info/api/block/953520