ISRC TWA458918902
Verified recording
TWA458918902 is “堅固柔情” by 羅紘武,
registered on the CopyrightChains blockchain with CopyrightID
0xbec60dace4b6772068fddca8dffcf5e54841ca04246fa4433cb3aa7a6fb2fcb8 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458918902.
Recording identifiers
- ISRC
- TWA458918902
- Title
- 堅固柔情
- Artist
- 羅紘武
- CopyrightID (CopyrightChains transaction hash)
0xbec60dace4b6772068fddca8dffcf5e54841ca04246fa4433cb3aa7a6fb2fcb8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:e50d3b70bc13acb1834ad1cf5d52de6b6d98da843f2afe978f030ae1cdfcd229- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA458918902
- Bitcoin block existence check
- https://blockstream.info/api/block/960236