ISRC TWU710701240
Verified recording
TWU710701240 is “Dvořákr: 8 Humoresques, Op. 101: No.7, Poco lento e grazioso (Arr. by Fritz Kreisler)” by Chia-Hong Drapal LIAO,
registered on the CopyrightChains blockchain with CopyrightID
0x11b3d0dc950c93388f1efb63ea9d0f47f6c0372efde917986a6f880a216a377c and independently timestamped
in Bitcoin block 960349 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU710701240.
Recording identifiers
- ISRC
- TWU710701240
- Title
- Dvořákr: 8 Humoresques, Op. 101: No.7, Poco lento e grazioso (Arr. by Fritz Kreisler)
- Artist
- Chia-Hong Drapal LIAO
- CopyrightID (CopyrightChains transaction hash)
0x11b3d0dc950c93388f1efb63ea9d0f47f6c0372efde917986a6f880a216a377c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:23:41+00:00
- Bitcoin block
- 960349
- Canonical record hash
sha256:cbeaa8931f05e75aa3db7318025e9262115cfc7d68f16dd89aa5ca34d103eb75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU710701240
- Bitcoin block existence check
- https://blockstream.info/api/block/960349
Full record
Track page: Dvořákr: 8 Humoresques, Op. 101: No.7, Poco lento e grazioso (Arr. by Fritz Kreisler) · Machine-readable JSON-LD