ISRC TWU712005827
Verified recording
TWU712005827 is “無忘” by 顏丙沂,
registered on the CopyrightChains blockchain with CopyrightID
0xd3304c733b5b8d410e4f5cb9b7c7862546efa6be56352abc066a4099bf490a72 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712005827.
Recording identifiers
- ISRC
- TWU712005827
- Title
- 無忘
- Artist
- 顏丙沂
- CopyrightID (CopyrightChains transaction hash)
0xd3304c733b5b8d410e4f5cb9b7c7862546efa6be56352abc066a4099bf490a72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:fed2f87a638e0f2fe0c9f9976228491279f10aeca15ce95d50b28c0176b4331e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712005827
- Bitcoin block existence check
- https://blockstream.info/api/block/960302