Lynn may refer to: People and fictional characters Lynn (given name), including a list of people and fictional characters Lynn (surname) The Lynns, a 1990s American country music duo consisting of
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 0x980c7d68f4ae5bcd36e948089dfbeb40938b0ea52c71a61333ee11013253d158. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3f7355e-fa48-4d0c-bb08-8f8fa5231613.json and https://artists.proofprofile.net/proofs/artist/b3f7355e-fa48-4d0c-bb08-8f8fa5231613.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 0x8c45c23fdbb5a901460453ee45760f62930185a28486320357de48dfc7efc682. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCAJO2589652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb7972281e8ce38aaf13dc230f36d7b6387e104c68f163b339cad77ef91ae7e. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/QT4K42529622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd5069a00fcf128f15eb9a167fa14ed86879a117a822bfca97dfefcb98fa7e2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QT4K42529623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8934fe8d22f85d7cd7bfc8b610f2b6ff24b9c3b323f02817d798e59c3cc7fd96. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QT4K42529624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf585bdb226940c18aacd1440c05b706f8406e4cae2488f93ac21a2be5b0e38b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QT4K42529625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c80be30c227f562eca320af15bd631daea90f6360dd4e8942f65bfa66d0f60. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QT4K42529626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb043cdbf9e18134f10d0978ad7adb5db1c0344acdccbcb973053a047ecd91c. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT4K42529627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8236399ab412249e2a2e552476ffb52703a571a2dff6d6f4b1a835b4835162bb. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QT4K42529628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33aa5fc4fd4066c9708ce7338c1e30fd01325802099448f83a33d818991192b. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/QT4K42529629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff790bf075535e3b14e60133a85074736f33f9871ce886718e1f044f98b163c5. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT4K42529630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ad803cf33e07e79c132c43f6761f646c2bf7924e72a79730142ca30a4fddbe. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QT4K42529631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b80d82e8958467e0dbc6a4aa9fb46a2cc0228dcd5beb04eb2b4127dc0d08d0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAJH2554666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0140fc3584297ed91b366c856e84d176c3f66a69f7bab64ff973be6a4777028c. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/TCAJH2554682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1ec55699bb29c5c3cb0f68e95c2569ea77acaf56f0dac9ca1c835488c418963. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAJH2554687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc561282d08daea17c8f753de6baff8187c3aa591ef7e7c7419b1b83cdbf2ddb2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAJH2554695.