ISRC MXF011800496
Verified recording
MXF011800496 is “A Que No” by Edith Márquez,
registered on the CopyrightChains blockchain with CopyrightID
0x2d6d04b7f9d99e9e2b7037833adfc5170ef9c7911779d4a54d77fb5ef837fa2a and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011800496.
Recording identifiers
- ISRC
- MXF011800496
- Title
- A Que No
- Artist
- Edith Márquez
- CopyrightID (CopyrightChains transaction hash)
0x2d6d04b7f9d99e9e2b7037833adfc5170ef9c7911779d4a54d77fb5ef837fa2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:74089ac3d96a788403b3df0afdca919e9ce88cf50aeb506a76f97f17d4e9d4eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF011800496
- Bitcoin block existence check
- https://blockstream.info/api/block/959155