ISRC QZNWY2169416
Verified recording
QZNWY2169416 is “Calling To Say” by Tep No,
registered on the CopyrightChains blockchain with CopyrightID
0x9ca00e5145ef2cee25f902081630fc444c9eee7212c6dfbfafcb7bdbe65f87ec and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2169416.
Recording identifiers
- ISRC
- QZNWY2169416
- Title
- Calling To Say
- Artist
- Tep No
- CopyrightID (CopyrightChains transaction hash)
0x9ca00e5145ef2cee25f902081630fc444c9eee7212c6dfbfafcb7bdbe65f87ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7c9def2f134611279c8e2075d29abd27d21558e96a1f0fc1647d45f5f3ef09c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWY2169416
- Bitcoin block existence check
- https://blockstream.info/api/block/960138