ISRC GBUM72001914
Verified recording
GBUM72001914 is “Foreign Things” by Amber Mark,
registered on the CopyrightChains blockchain with CopyrightID
0xd74a8d66669e7d945192d42b181a77d9dec1be33451270d5c443971ea96fcf6b and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72001914.
Recording identifiers
- ISRC
- GBUM72001914
- Title
- Foreign Things
- Artist
- Amber Mark
- CopyrightID (CopyrightChains transaction hash)
0xd74a8d66669e7d945192d42b181a77d9dec1be33451270d5c443971ea96fcf6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:0b0964b3b68e2f9dbe52a0a5df8a034765bdebb08487c4c8b9323e47f3b2e82c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72001914
- Bitcoin block existence check
- https://blockstream.info/api/block/960144