Coachwhips was a garage rock band from San Francisco, California, formed in 2001. The band consisted of John Dwyer (vocals, guitar), John Harlow (drums) and Mary Ann McNamara (keyboards, backing vocal
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 0x61fe81b258cf943319403b7debf3ef5cd0a7b87d3c964bb1c609800995c32768. 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/0e13b52e-7c65-4b55-8094-7746590afd0e.json and https://artists.proofprofile.net/proofs/artist/0e13b52e-7c65-4b55-8094-7746590afd0e.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 0x36fe4ad8e1feac503433ae75dac26c14d227a5d04094a073374b7b573405c159. 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/USA2Z1510286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe318b6a225edf5d892cd832370ef5e03b98d4c260e882115c51e4cd655850596. 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/USA2Z1510287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d639c1d6f162900c5ad25b231584a358932190508b753daac07d26e676ee5d. 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/USA2Z1510288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b0e678cedb207aed840b701bd63c89319ec9ef2d1fd4671f04cc419e7c2e10. 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/USA2Z1510289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe32ca5704ec93c8c037e297613c8fd5973b8cb233e22adb3894c4e64d60a4cb3. 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/USA2Z1510290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb46fb0d913ffefee3075493eb00f4ffe73505809c819ca6f7d9371c83fa419. 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/USA2Z1510291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874ea5b8c5752a3dc7468a70626e54456cfe119cd4b503ccbf3d52150f5039f6. 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/USA2Z1510292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec93d8992073dc39fd2f0aafa81b4e80772d471c91e1eabbf3cfd3bef69f2191. 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/USA2Z1510293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c3c604fc142d299e53e80279f9713eda32381f892ed4231c1a37447708c32d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USA2Z1510294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8acee6801ff4369561127bb6c52f256bd99287fc55c8e0eac977e1fcd089704. 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/USA2Z1510295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1259b8d97f004d8681c8b212de66f8d952e0413ab225103bdd9f0420e23eda. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USA2Z1510296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaea3570b1cf006b694d966151123bc3404d23c2e6b2bf93fefb71df91ba14c. 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/QMFMG1341422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c3f45ad111df4cb2076e2457883c4ee09e116431cf732320b03f3447ead66f. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QMFMG1341423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbc0e67f21f2d0bae4ff47320925836c19cd81ede444d46fc495e3c41b53b62. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QMFMG1341424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b133249f2b0fa6008e93d236d87438233f85175d5ebeecf289be4b6a3b2a00. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), 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/QMFMG1341425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04581d6225094cd3ee1fe83b08ea41ed80ce9ef565c2da41244bb8878bdac3d. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QMFMG1341426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020f3394bfab90b1445955b2770ab9080ae033d76a5e85d32f237e2b046d5256. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QMFMG1341427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4985c3029b19a3c710ddf2bc6e31ad0a50fd0862cc7a933a6200ebad225d6dc. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QMFMG1341428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e46ac8396ef3cf927eafe7e5901cf7cbc6ca7e0c10493b4c3bc6b6efe54f57a. 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/QMFMG1341429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e49f43740fdf3b0daffdb19cf1890a120fbab97abe210c4fc4576a2d087d858. 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/QMFMG1341430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002b46488edb564d1dd86e5c5a90e9c81d20a92b3c1f080478efe10319193314. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QMFMG1341431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54f72619027bc7fa3abe8a95603e42b93095721fc22d159ce04a84c635bfc4f. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QMFMG1341432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062d743302d501771729a84a0e84a16437fa125b1396704614a281a2f4582c12. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QMFMG1341433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2828d634f8057c83d44e600b6e5fa10a1568da21ea49e78941f1a4450d47af8. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QMFMG1341434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9100e3af0b659d40c6d556c2e27fcf5f65f88615492beb93811d71492dc8f8. 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/QMFMG1341436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271800f06d93789b3041b2c0e0108f2955a1650fa0fc2ca7072daa48b88ffec9. 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/QMFMG1341438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15d661f88f06e7147232093fd903daf7e5052141282a809ef28fa2f07b0cdcef. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QMFMG1341439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585b1ee4d7439d3269cd8c9e3a525bc056ca3bdfd491238d4b8c0df0e4c27a82. 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/QMFMG1341440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e1840ed34f344331927bd8d712120944ea448aaab0181bade5009f2c09bcf8. 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/QMFMG1454041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f99e6201b889db25b7a1517e90d8205edf5e6892a446bf86c5500690613b59. 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/QMFMG1454042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d09c484fda63e3f92f722742adec78db49b8bf6b172ed828c757c8e9486a80d. 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/QMFMG1454043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9910d56e09b22600f2976496a6ac349520b8d800d3de5797fe2ab0a71531773d. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QMFMG1454044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6533d8a478359962b787223f563bf7b665df8ab895d20bce4d1988ba6c47e169. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/QMFMG1454045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63bb225521581087413661e974174710c216cc7df0cd904b167fd997e691a75. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/QMFMG1454046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd156c35d5cb878c241ca4e81f70f3e346cac9ce060ae1159d5707679b7ea8f79. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/QMFMG1454047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924c071685a03a7dd60d806b5ad74330ae1863ba899300479c87e0abf685157b. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/QMFMG1454048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x234ee2ad4d975d49abbe665535a0c5481b268fa51ca3bcef3fa1ed3006c18244. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QMFMG1454049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd868dd93e0ed4a8a2fd4e01d45ba837fa220cce225b9574b96dfeba328522d79. 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/QMFMG1454050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f517dfa62b1da10a7960e4c9ac21ad7714152ebe24db6a442d85752546ca47c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QMFMG1454051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2340eba68dbe92843dff6f3e6caa63a973cd8793470f6e5e97a95462679ce55e. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QMFMG1454052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750cdefc7b5c28984e9c9e4773e1f294abc8d897ce0180596ce50a00ee9049ce. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QMFMG1454053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cdc98c5a761aaf1b3101c3a07e97ea1122c1f8c9232be74dd0c7a5e1ca429b. 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/QMFMG1454054.