ISRC TWDL72304459
Verified recording
TWDL72304459 is “小小” by Xinwenyue Shi,
registered on the CopyrightChains blockchain with CopyrightID
0x86aa87d05c720417cfb67b8fa20b4a8ad623c1da026f411ceb3ccf80cb1181ec and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL72304459.
Recording identifiers
- ISRC
- TWDL72304459
- Title
- 小小
- Artist
- Xinwenyue Shi
- CopyrightID (CopyrightChains transaction hash)
0x86aa87d05c720417cfb67b8fa20b4a8ad623c1da026f411ceb3ccf80cb1181ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:fbb6a3b17c6d3c12258877b4a4894c20fd2d530c474d81fca8becdafe11612b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWDL72304459
- Bitcoin block existence check
- https://blockstream.info/api/block/960138