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 0xfe2b3e52b8b589f7338f40c22e4d167d5595b64b64dc576ffdd2a0bd20417c5d. 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/fc1d9648-ff5e-4b54-b6ba-40c1fc3d9fce.json and https://artists.proofprofile.net/proofs/artist/fc1d9648-ff5e-4b54-b6ba-40c1fc3d9fce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
We Want To See Jesus Lifted High - Kids In Worship Album Version
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 0x0da16fc0edf3d002da97ba136ed6541b1a00ba2f0e758055d449959afa017766. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSP39912505.
For All You Do - Kids In Worship Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1c02327b9be594b7d1f164489de549185d16c40835d076a1ff0974f516a3c7. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/USSP39912494.
There's No Better Time To Worship You - Kids In Worship Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec7678157b053cf5f1067abc874b3723c1b096c94a6fee56f118768795b88ef. 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/USSP39912504.
He Is Good - Kids In Worship Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8d2a80fce942830b133d04ae9887c3c572154aeb3df2de346fc09d76c1f15b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USSP39912496.
Jesus Is The Rock - Kids In Worship Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b83de0709e34ef49be0ee2af28fe61a33cf4fd0945eb81c50e78b807cc813c. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/USSP39912501.
Whoever Welcomes One Of These - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c5113e4364be4f00512e280be5ae6891f7ce5ed792be05ad2e495470e25083. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/USSP39656445.
A Little Child Will Lead Them - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead3a9027b8f714c0633f0dba3c29afa253c4412dc505d52c83e1a5836cb254e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USSP39656446.
He Will Give His Angels - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe5908b463cb369ecb16de96d95780ade16c804005cfee335c3f6e0403b82ac. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSP39656447.
I Can Lie Down - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bbdba724f6fefddacefebe09af835f028d7db35e1b0997139fa5a49614fb02. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USSP39656448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e43e18bc83f653e138c278152e7d7a1eeb8447a28d0bddc37204d67b53f2c1. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USSP39656449.
For To Us A Child Is Born - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07011cea61801e5bfddded1203295949d3e1e2ee4818956f7e01841b0dbfdafd. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/USSP39656450.
Don't Be Afraid - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570e916bec8eecd841713fc80e14ba4c9c48e83eaee23ae265a7298803352e7d. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USSP39656451.
I Will Listen - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7680fc5652dd8b0cfa11fef6840ebb97691c9532761276c5aebf9ef269e00d4e. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/USSP39656452.
Children Are A Gift From The Lord - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8148d69341058918733269a58a6cf8da1fd2b520a0d8fb2a2ebf9552dd617b96. 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/USSP39656453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39dd6b7056bddb2e9e833afb2d493e483281114f8b0a49eb7c7a1752e2f2516b. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USSP39656454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84081c45135341799dcb76b5e36356ac19a94d66babe3a30a2832b4155008336. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSP39656455.
Every Good And Perfect Gift - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcadc76cead048697057083078a2cabb92c403d75078210de7f36d54fec97523d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USSP39656456.
You Knit Me Together - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583c84f55caa54da87f0e2405fb807ce0846a2c4ca43bddc46801961149cac3c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USSP39656457.
He Carries Them Close - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582abe1e60fb450e1e6203b0f031b9842b24ba4e42b9103064392edf88b3cf3e. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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/USSP39656458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33257f1c2872e8c8089beed5b68ecae50295dc65b4b3cb13289f20c71bfa4b12. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/USSP39656459.
Peace I Leave With You - Hide 'Em In Your Heart Lullabies Album Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8b170ab19d995451cd370b0ea5dc38496645167718420faae0746fc8e1f636. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/USSP39656460.