ISRC QMRSZ2300637
Verified recording
QMRSZ2300637 is “Free (Tiefschwarz Soulful Mix Radio Edit)” by Ultra Naté,
registered on the CopyrightChains blockchain with CopyrightID
0xff788890a2a3dbea28550b09fa42ab09b00f482a5361246f14889b166de955aa and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2300637.
Recording identifiers
- ISRC
- QMRSZ2300637
- Title
- Free (Tiefschwarz Soulful Mix Radio Edit)
- Artist
- Ultra Naté
- CopyrightID (CopyrightChains transaction hash)
0xff788890a2a3dbea28550b09fa42ab09b00f482a5361246f14889b166de955aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1dc6d46a4031a0687f5194c39d381992950c8b8095a8df7936368a32662870cc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2300637
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Free (Tiefschwarz Soulful Mix Radio Edit) · Machine-readable JSON-LD