ISRC QZNJW2308927
Verified recording
QZNJW2308927 is “Freestyle” by Murder,
registered on the CopyrightChains blockchain with CopyrightID
0xfa7f5a2ff6d89ec91b168be2dfe6b5f52fa4dd3c4c4fdedb76c536f5732d9d9c and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2308927.
Recording identifiers
- ISRC
- QZNJW2308927
- Title
- Freestyle
- Artist
- Murder
- CopyrightID (CopyrightChains transaction hash)
0xfa7f5a2ff6d89ec91b168be2dfe6b5f52fa4dd3c4c4fdedb76c536f5732d9d9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9d408a69adc931f8d555b2cb290ebdeac3016f5d1ae4f83e908cacd1823ab831- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2308927
- Bitcoin block existence check
- https://blockstream.info/api/block/953520