ISRC TWU712002413
Verified recording
TWU712002413 is “小歡喜” by YUM BGM,
registered on the CopyrightChains blockchain with CopyrightID
0x93e422bca1d8fbbb4b8e55a3edca7f0ec59fa76300e14d5b6f38f3cb831afbe7 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712002413.
Recording identifiers
- ISRC
- TWU712002413
- Title
- 小歡喜
- Artist
- YUM BGM
- CopyrightID (CopyrightChains transaction hash)
0x93e422bca1d8fbbb4b8e55a3edca7f0ec59fa76300e14d5b6f38f3cb831afbe7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:3d76ecdcdfbc1c1eb6d3b427f47ca0817060a94c16d26eb98285645507e80c0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712002413
- Bitcoin block existence check
- https://blockstream.info/api/block/960403