ISRC DGA0R2330678
Verified recording
DGA0R2330678 is “是多遗憾” by 吴俊佑,
registered on the CopyrightChains blockchain with CopyrightID
0xa6290067a1f0c4098438a1a942ac9de77baf75b0436cd3b40f4ad235fd820938 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2330678.
Recording identifiers
- ISRC
- DGA0R2330678
- Title
- 是多遗憾
- Artist
- 吴俊佑
- CopyrightID (CopyrightChains transaction hash)
0xa6290067a1f0c4098438a1a942ac9de77baf75b0436cd3b40f4ad235fd820938
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:efb41c89b722f29150b26603be8bda7129f33c2b11ddf8ea7f142bf075449c09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2330678
- Bitcoin block existence check
- https://blockstream.info/api/block/960138