ISRC QZJRC2218426
Verified recording
QZJRC2218426 is “That Sound” by ASR,
registered on the CopyrightChains blockchain with CopyrightID
0xfd971fd0eb707e65756ae6e9e30b4007b3d7a0bea74c5a490a893cfccce93aa1 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJRC2218426.
Recording identifiers
- ISRC
- QZJRC2218426
- Title
- That Sound
- Artist
- ASR
- CopyrightID (CopyrightChains transaction hash)
0xfd971fd0eb707e65756ae6e9e30b4007b3d7a0bea74c5a490a893cfccce93aa1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:cbd6fc2631d10495d76b41cd7b68a7fd0e77db48c2cbb6c0d6bb4f8809340dcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZJRC2218426
- Bitcoin block existence check
- https://blockstream.info/api/block/960344