ISRC QZFYY2335581
Verified recording
QZFYY2335581 is “Addison” by h4rtbrkr,
registered on the CopyrightChains blockchain with CopyrightID
0x47a40de0e29649fece9167bbabf67d73f1d615fafcd7f24906de0fb8f5c405e9 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/QZFYY2335581.
Recording identifiers
- ISRC
- QZFYY2335581
- Title
- Addison
- Artist
- h4rtbrkr
- CopyrightID (CopyrightChains transaction hash)
0x47a40de0e29649fece9167bbabf67d73f1d615fafcd7f24906de0fb8f5c405e9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:0b9e164a6c4b028be14da3f290f1ced23b27cd488aed66782bcca92e799b044b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2335581
- Bitcoin block existence check
- https://blockstream.info/api/block/953513