ISRC QMANG2213717
Verified recording
QMANG2213717 is “Sofia” by Casiio,
registered on the CopyrightChains blockchain with CopyrightID
0x672037e3160632c87cbfc795f3adc299f2f87b8793ba5880d2b39b18f675c568 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/QMANG2213717.
Recording identifiers
- ISRC
- QMANG2213717
- Title
- Sofia
- Artist
- Casiio
- CopyrightID (CopyrightChains transaction hash)
0x672037e3160632c87cbfc795f3adc299f2f87b8793ba5880d2b39b18f675c568
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5a19467ee9b49b903cd1b646f58f5840f9486ddbaab08dfe6d50cbbc7b2031a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMANG2213717
- Bitcoin block existence check
- https://blockstream.info/api/block/953520