ISRC TWV671900064
Verified recording
TWV671900064 is “愛上當” by 鄭鈞,
registered on the CopyrightChains blockchain with CopyrightID
0x2c74009a789fdc8ce3498b1edabf44c891d2d5b9f4cc5e56641ae713f96af976 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV671900064.
Recording identifiers
- ISRC
- TWV671900064
- Title
- 愛上當
- Artist
- 鄭鈞
- CopyrightID (CopyrightChains transaction hash)
0x2c74009a789fdc8ce3498b1edabf44c891d2d5b9f4cc5e56641ae713f96af976
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0679d00de0976715197ff5b51d7cb2e8545d2226b40fe4d71522013fe07a05c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWV671900064
- Bitcoin block existence check
- https://blockstream.info/api/block/957120