ISRC QZ5FA2450100
Verified recording
QZ5FA2450100 is “Sandcastles” by Clever,
registered on the CopyrightChains blockchain with CopyrightID
0x94c230085d29b1e946226d3c55dcf9a98e0e2841b9a99ed08be8eed020bd9cd4 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FA2450100.
Recording identifiers
- ISRC
- QZ5FA2450100
- Title
- Sandcastles
- Artist
- Clever
- CopyrightID (CopyrightChains transaction hash)
0x94c230085d29b1e946226d3c55dcf9a98e0e2841b9a99ed08be8eed020bd9cd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:71ff0533b01292df6c804bcf8ce46361f38a28576a652105d633e6dcda28c3d7- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FA2450100
- Bitcoin block existence check
- https://blockstream.info/api/block/953515