ISRC TWA559605102
Verified recording
TWA559605102 is “遺憾” by Mavis Hee,
registered on the CopyrightChains blockchain with CopyrightID
0xfbcf57e6f58161ff31effbf3ddbd6ea6a2e5b5b56285b5fc467431f586547e2a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA559605102.
Recording identifiers
- ISRC
- TWA559605102
- Title
- 遺憾
- Artist
- Mavis Hee
- CopyrightID (CopyrightChains transaction hash)
0xfbcf57e6f58161ff31effbf3ddbd6ea6a2e5b5b56285b5fc467431f586547e2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:204041fbadda9c26552a1e2ed90917591b0edc896ea951e1b697f0c9b64d403b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA559605102
- Bitcoin block existence check
- https://blockstream.info/api/block/953513