ISRC IEWWH2499267
Verified recording
IEWWH2499267 is “Timeless Harmony” by Guo Yang Peng,
registered on the CopyrightChains blockchain with CopyrightID
0x1bbe3dd416401b062dcb3552b13aa54b51a797eed6e035bc90842fe4d89f65b1 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/IEWWH2499267.
Recording identifiers
- ISRC
- IEWWH2499267
- Title
- Timeless Harmony
- Artist
- Guo Yang Peng
- CopyrightID (CopyrightChains transaction hash)
0x1bbe3dd416401b062dcb3552b13aa54b51a797eed6e035bc90842fe4d89f65b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:3b8cea7a67045a6ea283b36e76e4d0a404c6d06582ad1f9bad6c272984f4ee41- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IEWWH2499267
- Bitcoin block existence check
- https://blockstream.info/api/block/960144