ISRC TWA511300415
Verified recording
TWA511300415 is “告別夕陽” by 鄭怡,
registered on the CopyrightChains blockchain with CopyrightID
0xd751171864ec5e3089f71e723dc7e2eb34c8bac02496c62e5a099cadea4a3871 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/TWA511300415.
Recording identifiers
- ISRC
- TWA511300415
- Title
- 告別夕陽
- Artist
- 鄭怡
- CopyrightID (CopyrightChains transaction hash)
0xd751171864ec5e3089f71e723dc7e2eb34c8bac02496c62e5a099cadea4a3871
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a123741197ae34c307d695c798030f10223911e808812b0c49be9f0a8f5ecc42- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA511300415
- Bitcoin block existence check
- https://blockstream.info/api/block/956304