ISRC DEN061701305
Verified recording
DEN061701305 is “Hard to Say I'm Sorry” by Aquagen,
registered on the CopyrightChains blockchain with CopyrightID
0x839a48e9b5338a167870bf8e7b7b7d5f305aeffe955e403b003b8545bf83fda5 and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN061701305.
Recording identifiers
- ISRC
- DEN061701305
- Title
- Hard to Say I'm Sorry
- Artist
- Aquagen
- CopyrightID (CopyrightChains transaction hash)
0x839a48e9b5338a167870bf8e7b7b7d5f305aeffe955e403b003b8545bf83fda5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:40412a1fbbfa03f48bf6694cbac8cb8a461480f1f1093616223054de2178760f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN061701305
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Hard to Say I'm Sorry · Machine-readable JSON-LD