ISRC MXF580501758
Verified recording
MXF580501758 is “Por siempre Sabines (Arr. for Voice & Guitar): Por siempre Sabines (Arr. for Voice & Guitar): No. 2, No es que muera de amor” by Julio Cesár Oliva,
registered on the CopyrightChains blockchain with CopyrightID
0xc3f8552ff946f211396a7e4a831da3f38f0b54aab18b2262fe799ea4d3a76708 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF580501758.
Recording identifiers
- ISRC
- MXF580501758
- Title
- Por siempre Sabines (Arr. for Voice & Guitar): Por siempre Sabines (Arr. for Voice & Guitar): No. 2, No es que muera de amor
- Artist
- Julio Cesár Oliva
- CopyrightID (CopyrightChains transaction hash)
0xc3f8552ff946f211396a7e4a831da3f38f0b54aab18b2262fe799ea4d3a76708
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:062382d9222a44eb97a98127918ac6808cbade15f97fd46019f26f6a7e198916- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF580501758
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Por siempre Sabines (Arr. for Voice & Guitar): Por siempre Sabines (Arr. for Voice & Guitar): No. 2, No es que muera de amor · Machine-readable JSON-LD