ISRC DGA0L2388309
Verified recording
DGA0L2388309 is “年轻的朋友来相会” by 张振富,
registered on the CopyrightChains blockchain with CopyrightID
0xf22ef66839e47a1d353d0db52a67efd6a265afaac55249c2ece5c668006aed05 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0L2388309.
Recording identifiers
- ISRC
- DGA0L2388309
- Title
- 年轻的朋友来相会
- Artist
- 张振富
- CopyrightID (CopyrightChains transaction hash)
0xf22ef66839e47a1d353d0db52a67efd6a265afaac55249c2ece5c668006aed05
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:abc7ccc5377107af36310887ceb8fcc1f0e9ff61fc681e3f4acd7545e49f5e2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0L2388309
- Bitcoin block existence check
- https://blockstream.info/api/block/960344