ISRC QMFMF2318781
Verified recording
QMFMF2318781 is “Del revés (Marta)” by Lasole,
registered on the CopyrightChains blockchain with CopyrightID
0xbc4e2ed8038ed8c47f7252df91390153b78c6d0595b96a84564d142aed4e244a 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/QMFMF2318781.
Recording identifiers
- ISRC
- QMFMF2318781
- Title
- Del revés (Marta)
- Artist
- Lasole
- CopyrightID (CopyrightChains transaction hash)
0xbc4e2ed8038ed8c47f7252df91390153b78c6d0595b96a84564d142aed4e244a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:15b2b03e1dd96c22ef685ab7a32ca1e0864351c07ff35a9cda8d2e851df444ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2318781
- Bitcoin block existence check
- https://blockstream.info/api/block/960138