ISRC QZK6H2393563
Verified recording
QZK6H2393563 is “BIGGEST DOG” by Hammon,
registered on the CopyrightChains blockchain with CopyrightID
0x4929be669fedb5e8d8159fff3fb476bb7d361419e47d1cc63e7874b7620e0434 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/QZK6H2393563.
Recording identifiers
- ISRC
- QZK6H2393563
- Title
- BIGGEST DOG
- Artist
- Hammon
- CopyrightID (CopyrightChains transaction hash)
0x4929be669fedb5e8d8159fff3fb476bb7d361419e47d1cc63e7874b7620e0434
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9fd484ec456a69d42f39dae65391be05c7e408f4aa3c3562369310c9c71a3556- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2393563
- Bitcoin block existence check
- https://blockstream.info/api/block/953520