ISRC QZFYY2423105
Verified recording
QZFYY2423105 is “rack4rack” by Tommy Ice,
registered on the CopyrightChains blockchain with CopyrightID
0x6ec44a5b8cfc17a0ea66c05e139068851d8e4b5ad873e14427f1a49a70199ed3 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/QZFYY2423105.
Recording identifiers
- ISRC
- QZFYY2423105
- Title
- rack4rack
- Artist
- Tommy Ice
- CopyrightID (CopyrightChains transaction hash)
0x6ec44a5b8cfc17a0ea66c05e139068851d8e4b5ad873e14427f1a49a70199ed3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:866fd6ca0838a1f3670ae5b36cca4f4e9766e26db1bc932b734ba045b8454adb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2423105
- Bitcoin block existence check
- https://blockstream.info/api/block/953520