ISRC FRUM70700662
Verified recording
FRUM70700662 is “Comboio Descendente” by Cristina Branco,
registered on the CopyrightChains blockchain with CopyrightID
0x7b04270e97b97637221e190895a1f7a9b7a44f4918324fca252371c83090639a and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM70700662.
Recording identifiers
- ISRC
- FRUM70700662
- Title
- Comboio Descendente
- Artist
- Cristina Branco
- CopyrightID (CopyrightChains transaction hash)
0x7b04270e97b97637221e190895a1f7a9b7a44f4918324fca252371c83090639a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:3f7ef50d24ebd6cae6998a68b3fa1214e867246950718588eabd3490516ce6ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM70700662
- Bitcoin block existence check
- https://blockstream.info/api/block/960455