ISRC INT202303747
Verified recording
INT202303747 is “Da Da Dadai - From "DD Retruns"” by ofRO,
registered on the CopyrightChains blockchain with CopyrightID
0xe4fff01834a11310f7547a566cdd5c6f02dc8e60409bb76a23c25a01094adec2 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INT202303747.
Recording identifiers
- ISRC
- INT202303747
- Title
- Da Da Dadai - From "DD Retruns"
- Artist
- ofRO
- CopyrightID (CopyrightChains transaction hash)
0xe4fff01834a11310f7547a566cdd5c6f02dc8e60409bb76a23c25a01094adec2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:83e81aef47127851f2f80da78db3a63355f39ccb57ef85e5b215c28d1d4f4d7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INT202303747
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: Da Da Dadai - From "DD Retruns" · Machine-readable JSON-LD