ISRC TWAA72300497
Verified recording
TWAA72300497 is “安撫音樂 (哄睡胎心音)” by 許惠鈞 (Hui-Chun Hsu),
registered on the CopyrightChains blockchain with CopyrightID
0xf77c84ebea7b4998203d47e1bd492528235c26dd36b3858c928c969aaaed57b7 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300497.
Recording identifiers
- ISRC
- TWAA72300497
- Title
- 安撫音樂 (哄睡胎心音)
- Artist
- 許惠鈞 (Hui-Chun Hsu)
- CopyrightID (CopyrightChains transaction hash)
0xf77c84ebea7b4998203d47e1bd492528235c26dd36b3858c928c969aaaed57b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:195bc14ad7d1098eb62a8497946c58e6fce045160f4973e4c02c20fe6b7e1855- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300497
- Bitcoin block existence check
- https://blockstream.info/api/block/960144