ISRC QMFMF1553306
Verified recording
QMFMF1553306 is “Puede Ser Hoy” by Combo Calada,
registered on the CopyrightChains blockchain with CopyrightID
0x22ee55da4f8f2b6ebac7532c44d4dd3abdf6a1ed08c3c24c586fb9ecaeb121ab and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1553306.
Recording identifiers
- ISRC
- QMFMF1553306
- Title
- Puede Ser Hoy
- Artist
- Combo Calada
- CopyrightID (CopyrightChains transaction hash)
0x22ee55da4f8f2b6ebac7532c44d4dd3abdf6a1ed08c3c24c586fb9ecaeb121ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:740c2d84a21cd5d2e357a7d495400c5f1aeb2902eb3136f01e7b35fa5e65bf13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF1553306
- Bitcoin block existence check
- https://blockstream.info/api/block/960473