ISRC QZWFM2314639
Verified recording
QZWFM2314639 is “Heavy Weight” by Lindsey Stirling,
registered on the CopyrightChains blockchain with CopyrightID
0xcf1624b766317ea9603d0eb5076d9da24e2bf55c830de1f4a01ffb1a4170b463 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFM2314639.
Recording identifiers
- ISRC
- QZWFM2314639
- Title
- Heavy Weight
- Artist
- Lindsey Stirling
- CopyrightID (CopyrightChains transaction hash)
0xcf1624b766317ea9603d0eb5076d9da24e2bf55c830de1f4a01ffb1a4170b463
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:743b0047adb8d37fa07380d89c96437778d49d2c9c79c8c4bde809be144264cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFM2314639
- Bitcoin block existence check
- https://blockstream.info/api/block/953513