ISRC MXUM70801194
Verified recording
MXUM70801194 is “Querida María” by Grupo Toppaz De Reynaldo Flores,
registered on the CopyrightChains blockchain with CopyrightID
0xb234e24daddf52b7ce460faf75ee8a0bf492b2d6c85bdf696fc2c94d320776f3 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/MXUM70801194.
Recording identifiers
- ISRC
- MXUM70801194
- Title
- Querida María
- Artist
- Grupo Toppaz De Reynaldo Flores
- CopyrightID (CopyrightChains transaction hash)
0xb234e24daddf52b7ce460faf75ee8a0bf492b2d6c85bdf696fc2c94d320776f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:42829e24af35cf4c3e5fb4d051bdffbd2b722aff8aa4b6684076d883907e814c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70801194
- Bitcoin block existence check
- https://blockstream.info/api/block/953520