ISRC QMFMF2223856
Verified recording
QMFMF2223856 is “Quiero Estar Sola” by María Colores,
registered on the CopyrightChains blockchain with CopyrightID
0x8ba5864958c27c65b51c7c779924b6aab23392f8c62e9718578f5a9bc2a2a3b9 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2223856.
Recording identifiers
- ISRC
- QMFMF2223856
- Title
- Quiero Estar Sola
- Artist
- María Colores
- CopyrightID (CopyrightChains transaction hash)
0x8ba5864958c27c65b51c7c779924b6aab23392f8c62e9718578f5a9bc2a2a3b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e937b7fe4b3967805fdb79245b928dab8c92d2b01622c06d399dac91fdb075d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2223856
- Bitcoin block existence check
- https://blockstream.info/api/block/960138