Randy VanWarmer (also spelled Vanwarmer or Van Warmer; March 30, 1955 – January 12, 2004) was an American singer-songwriter and guitarist. His biggest hit song was "Just When I Needed You Most". It re
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc221ceff42200798f071d18b6cb687b8f1d81288a525feaac0ded8d9ef7e8503. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e23a30c8-dd5f-4a6e-bcb9-a7d1025b89f8.json and https://artists.proofprofile.net/proofs/artist/e23a30c8-dd5f-4a6e-bcb9-a7d1025b89f8.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b3c31d6e3d7d2cebd190372f33bd41cf7ff20972c159ab0a1fd9693970930f. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USRH10722180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560d337b181647b575f7ee8e5ee3d4cbf5b6c00858b76e4d83ac54b2b5c66276. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USRH10722183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26eff62a05138d28cee2d589f916db8799d6008f5145df121727f9631812b95f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:08:32Z), 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/USRH10722186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9acbae38267aa02e79ce5fd77410aa4b6aa6d94290ba92436d10f0a0e0a82466. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/USRH10722187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4009a914b76cc4018451a33a1e8db172300116c5b5e7489bf2d6d0c6cb5c69c6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USRH10722190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a1de1b25b8d4e138e69039012824284180f7c24abbe1c605840dfaace7d3515. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USCGH1012998.
Where the Rocky Mountains Touch the Morning Sun
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a45be35262d5357c23756be6e7ee2cd3d94cc71114c7a820ba9c4c4e2f32bf5. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T19:09:58Z), 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/QMFMF1301324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1903947fa448ed44616710e4b7bb0d721f8cfcc5853cfac1cb492761641233. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/QMFMF1301325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USRH10722181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. 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/USRH10722181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4009a914b76cc4018451a33a1e8db172300116c5b5e7489bf2d6d0c6cb5c69c6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USRH10722190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USRH10722181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USRH10722181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USRH10722181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USRH10722181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cff57a4591ec28de759338ecf56a0f44ddf78a11058a4fb3f58fb0905933ea0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USRH10722181.