ISRC QMF7A1400127
Verified recording
QMF7A1400127 is “Supongo” by Tego Calderón,
registered on the CopyrightChains blockchain with CopyrightID
0x23fb0e877b7718862085fe07091b73810370d4919f6d2296a06eb7f73a59285c 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/QMF7A1400127.
Recording identifiers
- ISRC
- QMF7A1400127
- Title
- Supongo
- Artist
- Tego Calderón
- CopyrightID (CopyrightChains transaction hash)
0x23fb0e877b7718862085fe07091b73810370d4919f6d2296a06eb7f73a59285c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4673431ad6455a35b31bf68946b51178b1831216fb593e3b0d500fadb4d6d779- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF7A1400127
- Bitcoin block existence check
- https://blockstream.info/api/block/953520