ISRC PEMG91388002
Verified recording
PEMG91388002 is “Sin Llorar” by Madre Matilda,
registered on the CopyrightChains blockchain with CopyrightID
0xcea5cad5b85d0263a203d1aa37914b46e328141a0924397ed8e5ed02182dc591 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PEMG91388002.
Recording identifiers
- ISRC
- PEMG91388002
- Title
- Sin Llorar
- Artist
- Madre Matilda
- CopyrightID (CopyrightChains transaction hash)
0xcea5cad5b85d0263a203d1aa37914b46e328141a0924397ed8e5ed02182dc591
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ef7a2207cfa35c6bce77ea824117a92ec6e8453079f7f492e20bf64cb7dc28f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PEMG91388002
- Bitcoin block existence check
- https://blockstream.info/api/block/956304