ISRC TWA532101529
Verified recording
TWA532101529 is “半世紀, 入夢” by wannasleep,
registered on the CopyrightChains blockchain with CopyrightID
0x0b4d5abe561031e821214aef9e7ebe0b36909d38b0f1503f29f2ed15de1da209 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532101529.
Recording identifiers
- ISRC
- TWA532101529
- Title
- 半世紀, 入夢
- Artist
- wannasleep
- CopyrightID (CopyrightChains transaction hash)
0x0b4d5abe561031e821214aef9e7ebe0b36909d38b0f1503f29f2ed15de1da209
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:15982a90e624bcb0641a9b9cfcbbfb2b0f64fd8dba212244438cfb28e6356367- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA532101529
- Bitcoin block existence check
- https://blockstream.info/api/block/956304