New Medicine (formerly A Verse Unsung) is an American rock band from Minneapolis, Minnesota, formed in 2009. History New Medicine was originally formed as A Verse Unsung by two friends, Jake Scherer
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfbe466086983886401a8441d1a2abb768b6ebe5388f72a8715047d1c9937d9. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/50ed8366-1756-47a9-b84c-d6b82e519ddf.json and https://artists.proofprofile.net/proofs/artist/50ed8366-1756-47a9-b84c-d6b82e519ddf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cf0d8f3713147ee59719e9c22cee918694dd4189da21b153325c586ecf5b1f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF922250006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50cedccb9d4da9c91ccfebf843acaf065ae2ba1c23d9bfe5b033e4f6973613be. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIA2421482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f7a6bf3fd63b9ba4d76b0fb00b5b70adc0acd6da3933790a6bab63af36a0d9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF922350194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6cf0d8f3713147ee59719e9c22cee918694dd4189da21b153325c586ecf5b1f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF922250006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8bbffc7316e494c93f7a739afc4a07b2ab3ea9283db26df55f9ed58e184dbc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF922050268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffcb8d480f0e2347ecac311646e7970d293ff14a4d8e894e764a706e6d88990. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF922350155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffcb8d480f0e2347ecac311646e7970d293ff14a4d8e894e764a706e6d88990. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMF922350155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea13ee2694a2664629ebc59520f65c2d499e2e63a0cad4663856bad356d7e47. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TLVEM2472502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7fc87e062733ac12254db35a6f8e37c082e03d56be7a8fc4970bd072436738. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TLVEM2472503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab656c5e55d4c74c08210df7dcde94652f98dfedce89f330b695febb7e1e5211. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TLVEM2472504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c60f9d7258b7da01e4061544bbeb36c4b1bc764f1bb7d746cfa1b8553ffc783. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TLVEM2472505.
Californication (CA Wildfire Charity) - Cover Song
Californication (CA Wildfire Charity) [Cover Song]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfa043988b0b7c15e3ad10ea5195e43b725372b740677f5835f738f7906ad07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2539432.