ISRC MXUM71002120
Verified recording
MXUM71002120 is “Media Vida” by Arnulfo Jr. "Rey Y As",
registered on the CopyrightChains blockchain with CopyrightID
0xd8ef2ddb49ee2fd73d2baf34e8f206ec0c4fcd2a7c088ec6fc303e6adfca04f0 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/MXUM71002120.
Recording identifiers
- ISRC
- MXUM71002120
- Title
- Media Vida
- Artist
- Arnulfo Jr. "Rey Y As"
- CopyrightID (CopyrightChains transaction hash)
0xd8ef2ddb49ee2fd73d2baf34e8f206ec0c4fcd2a7c088ec6fc303e6adfca04f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:35b88ab123189707d0d5f52eeb4b25a0845b2f7f7808f2d3f98362d72a2f448f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71002120
- Bitcoin block existence check
- https://blockstream.info/api/block/953520