ISRC DGA072155550
Verified recording
DGA072155550 is “总有一天 - Live” by 郑棋元,
registered on the CopyrightChains blockchain with CopyrightID
0xf5e3303d9a5abd4903c4716f46a589878c69d8ca3abaf6360725efb631c58ecc and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072155550.
Recording identifiers
- ISRC
- DGA072155550
- Title
- 总有一天 - Live
- Artist
- 郑棋元
- CopyrightID (CopyrightChains transaction hash)
0xf5e3303d9a5abd4903c4716f46a589878c69d8ca3abaf6360725efb631c58ecc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c96f8c221afed4b1a36252eeefad0ccc7ef5829d386f9f3a2df57b881c78f4b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072155550
- Bitcoin block existence check
- https://blockstream.info/api/block/957118