ISRC US2S70919004
Verified recording
US2S70919004 is “Maybe So, Maybe No” by Mayer Hawthorne,
registered on the CopyrightChains blockchain with CopyrightID
0x81fdec6179ca3c5b0d9730103f8efc0d5bfb76f7a171477311888dc469fc7321 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/US2S70919004.
Recording identifiers
- ISRC
- US2S70919004
- Title
- Maybe So, Maybe No
- Artist
- Mayer Hawthorne
- CopyrightID (CopyrightChains transaction hash)
0x81fdec6179ca3c5b0d9730103f8efc0d5bfb76f7a171477311888dc469fc7321
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e30d8c0ab6f43f77f0f730a56a771ec639982d6b9f301c7b19778f5a86054ad4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S70919004
- Bitcoin block existence check
- https://blockstream.info/api/block/953513