ISRC TWU711905849
Verified recording
TWU711905849 is “行願半世紀 (共修版)” by 殷正洋,
registered on the CopyrightChains blockchain with CopyrightID
0x0626edf71ab5022f69aa2cc8cc612723ab777750910fa3e4d15e8f23607c9442 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU711905849.
Recording identifiers
- ISRC
- TWU711905849
- Title
- 行願半世紀 (共修版)
- Artist
- 殷正洋
- CopyrightID (CopyrightChains transaction hash)
0x0626edf71ab5022f69aa2cc8cc612723ab777750910fa3e4d15e8f23607c9442
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:f82f62fa2ac5dce463ea98a85c8ca415b30dd0afb7464d65413f74016a64be37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU711905849
- Bitcoin block existence check
- https://blockstream.info/api/block/960212