ISRC MXUM72300213
Verified recording
MXUM72300213 is “Proverbio” by Yoiker,
registered on the CopyrightChains blockchain with CopyrightID
0x4065c6fc61ac9c0b4eea7b69ee7d6fa2377c619ffc2234f22956c7fa7bed58e4 and independently timestamped
in Bitcoin block 960210 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72300213.
Recording identifiers
- ISRC
- MXUM72300213
- Title
- Proverbio
- Artist
- Yoiker
- CopyrightID (CopyrightChains transaction hash)
0x4065c6fc61ac9c0b4eea7b69ee7d6fa2377c619ffc2234f22956c7fa7bed58e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:21:45+00:00
- Bitcoin block
- 960210
- Canonical record hash
sha256:23d861c80d77d8e8d7f8fc43402d87d836568cae92af1116b2cb7eab7a9e3709- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72300213
- Bitcoin block existence check
- https://blockstream.info/api/block/960210