ISRC DEL021907020
Verified recording
DEL021907020 is “The Circle” by David Mayer,
registered on the CopyrightChains blockchain with CopyrightID
0x6dd4bcc8f57b23ae9dc301e5fa44e4e205befc95105b5a071f3767af95bba35c and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL021907020.
Recording identifiers
- ISRC
- DEL021907020
- Title
- The Circle
- Artist
- David Mayer
- CopyrightID (CopyrightChains transaction hash)
0x6dd4bcc8f57b23ae9dc301e5fa44e4e205befc95105b5a071f3767af95bba35c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:bfbfc9c7768e4040ef14723036a28a2f7a5299c42cf67ad1700c431f148d552b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL021907020
- Bitcoin block existence check
- https://blockstream.info/api/block/960284