ISRC TWU712202513
Verified recording
TWU712202513 is “往事” by BaoUner,
registered on the CopyrightChains blockchain with CopyrightID
0xdc6afeb09ab5399bedf885a330d77da62cb6e6de555a605494659912cd3dfa60 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712202513.
Recording identifiers
- ISRC
- TWU712202513
- Title
- 往事
- Artist
- BaoUner
- CopyrightID (CopyrightChains transaction hash)
0xdc6afeb09ab5399bedf885a330d77da62cb6e6de555a605494659912cd3dfa60
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:570aa0592d4144a1ebd8f06166eb0450b0641185cfa9f27a78f31973d899b3bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712202513
- Bitcoin block existence check
- https://blockstream.info/api/block/956304