ISRC TWC830308003
Verified recording
TWC830308003 is “無雲天” by 洪啟峰,
registered on the CopyrightChains blockchain with CopyrightID
0xec6cd9f33c07da969713f9aeba881a73a4074f90d5b6b3ceac8df408b2d8a37c and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC830308003.
Recording identifiers
- ISRC
- TWC830308003
- Title
- 無雲天
- Artist
- 洪啟峰
- CopyrightID (CopyrightChains transaction hash)
0xec6cd9f33c07da969713f9aeba881a73a4074f90d5b6b3ceac8df408b2d8a37c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:2fba90c11b6dd0a114ec8ad37f9435b126590e514f18ad2314be110626a8d35c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC830308003
- Bitcoin block existence check
- https://blockstream.info/api/block/960317