ISRC TWC239880205
Verified recording
TWC239880205 is “真心換絕情” by Jacky Wu,
registered on the CopyrightChains blockchain with CopyrightID
0xd71f513ac5820ec7c609b06873f7274b2f38ba4b16fce465e6943e74d4a9413b and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC239880205.
Recording identifiers
- ISRC
- TWC239880205
- Title
- 真心換絕情
- Artist
- Jacky Wu
- CopyrightID (CopyrightChains transaction hash)
0xd71f513ac5820ec7c609b06873f7274b2f38ba4b16fce465e6943e74d4a9413b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9914a541c41155a183d1bd7e3cb752677e5d068114f72aa05973f4035d555466- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC239880205
- Bitcoin block existence check
- https://blockstream.info/api/block/953515