ISRC MXUM70801320
Verified recording
MXUM70801320 is “Jamás” by Los Acosta,
registered on the CopyrightChains blockchain with CopyrightID
0xeeca84adf71af59609bdb1909a5ccd69cfa3bac242c83ecc8a2890f0c49ccee8 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70801320.
Recording identifiers
- ISRC
- MXUM70801320
- Title
- Jamás
- Artist
- Los Acosta
- CopyrightID (CopyrightChains transaction hash)
0xeeca84adf71af59609bdb1909a5ccd69cfa3bac242c83ecc8a2890f0c49ccee8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:d7ac7fa8f81a479e56f264dd6821b6894e5fd705a97075b64683636f4331d23a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70801320
- Bitcoin block existence check
- https://blockstream.info/api/block/960478