ISRC IEWWH2466439
Verified recording
IEWWH2466439 is “Pause Before Progress” by Guo Yang Peng,
registered on the CopyrightChains blockchain with CopyrightID
0x98a9a910530db17f486907778b5e11cdd34d4df9b98010202bc76680d9aa4061 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2466439.
Recording identifiers
- ISRC
- IEWWH2466439
- Title
- Pause Before Progress
- Artist
- Guo Yang Peng
- CopyrightID (CopyrightChains transaction hash)
0x98a9a910530db17f486907778b5e11cdd34d4df9b98010202bc76680d9aa4061
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fb9e907ce73162899d4135bd271829b9c8cae6020a313e8e4029fcfd726faf27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2466439
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Pause Before Progress · Machine-readable JSON-LD