ISRC TWD251950903
Verified recording
TWD251950903 is “亦悲亦喜一樓宇” by 希瓜音樂,
registered on the CopyrightChains blockchain with CopyrightID
0xf9a3dd7078a8866dedc4e5cecf846cd5a116ae045b837f1a733fb92c03dde747 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD251950903.
Recording identifiers
- ISRC
- TWD251950903
- Title
- 亦悲亦喜一樓宇
- Artist
- 希瓜音樂
- CopyrightID (CopyrightChains transaction hash)
0xf9a3dd7078a8866dedc4e5cecf846cd5a116ae045b837f1a733fb92c03dde747
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:36dd9e96876dd0f4c37aa32c7ea66efe8ded39e1e63830b6dc385dc3f98f1deb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWD251950903
- Bitcoin block existence check
- https://blockstream.info/api/block/960397