ISRC ADA010804605
Verified recording
ADA010804605 is “Down In The Depths Of The 90th Floor” by Johnny Hartman,
registered on the CopyrightChains blockchain with CopyrightID
0x2732d0597d4647ffdf3f9bf658fe8b17e79b3f8367347456706b74b6ad12c1d5 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ADA010804605.
Recording identifiers
- ISRC
- ADA010804605
- Title
- Down In The Depths Of The 90th Floor
- Artist
- Johnny Hartman
- CopyrightID (CopyrightChains transaction hash)
0x2732d0597d4647ffdf3f9bf658fe8b17e79b3f8367347456706b74b6ad12c1d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:9f6c31a565f032f509ec3663499e8df798c24dbf22b61650fac64a73b38018d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ADA010804605
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Down In The Depths Of The 90th Floor · Machine-readable JSON-LD