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 0xf53510dfbf17f2df752a9a802198d4cb4a43de04d99bf1e5075e52047ea0d8b1. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0c180cc-fd9d-447a-8db6-831d5f8198b1.json and https://artists.proofprofile.net/proofs/artist/a0c180cc-fd9d-447a-8db6-831d5f8198b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Hymns Experience: Classic Hymns on Piano (Worship Instrumental Music)
It Is Well with My Soul (Piano Hymn Worship Music)
Worship Hymns on Piano (Greatest Worship Instrumental Music)
One Hour of Relaxing Hymn Collection: Timeless Piano Hymns of Worship Instrumental Music
I Surrender All to Jesus (Piano Hymn Worship Instrumental Music)
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 0x043ca629f812d7bb2da878f597479c01de311ad2de4fb21f39a37f51c1c99fa7. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAHY2414955.
Peaceful Piano Worship: Instrumental Hymns and Worship Music
Hymns of Worship on Piano Instrumental Music
25 Piano Hymns Worship: Relaxing Piano Hymns Instrumental Music
Amazing Grace (Piano Hymn Worship Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e723a0a118ecc65f9cc9edf093102ee702efcab3c7402301d43c2193dedc8a. 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/TCAHX2430774.
Come Thou Fount of Every Blessing (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1342466ea6c5ba076bbcef147b31a4f1871bd0db529f3dfed370b98f5626a6f8. 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/TCAHY2478630.
Peace Perfect Peace in This Dark World of Sin (Piano Hymn Worship Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabea78a2e502ee977e1389fe630acdb1ab349650dd97087a6003a946f5fb01e. 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/TCAIG2491042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043ca629f812d7bb2da878f597479c01de311ad2de4fb21f39a37f51c1c99fa7. 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/TCAHY2414955.
Jesus Loves Even Me (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb081b8c23fb3f8cdb79ba7244b4a7f09665167202c89943377aa7980bede6a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/TCAIG2491171.
Nothing but the Blood of Jesus (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a3c9aca0e8f247543ebfbc59608bdadb37b97d02fadebb060db2ddc2d1022b. 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/TCAHY2414855.
I Heard the Voice of Jesus Say (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ab3dd01d04cfe5b60b776b2e2ea59d32d12752b3a07ae4a2abed7b638f01964. 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/TCAIG2491229.
Tis so Sweet to Trust in Jesus (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f6e0e24be5fcd0f45dae06046c59289829bdac82c9f2cc3120476304073afe. 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/TCAHY2478599.
I Know Whom I Have Believed (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f055835ce59723336857c904373f9f183b933eb5b2fa10c6d614215699026f. 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/TCAIH2491259.
Does Jesus Care? (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb93f27cd2221f35d9d71a5534b0c8201caf58032436981bd9a619eb7673bfbc. 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/TCAIG2491274.
Abide with Me (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2bc725fa61ce71335631720099b1e6b9c76105978fb5bf9fede8dfb9c22e05. 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/TCAHY2414942.
Christ the Lord Is Risen Today (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb45de628be249990ef21dc7246395698eaf802e67bcb778314d90cc5979d66. 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/TCAIG2491333.
Praise to the Lord, The Almighty (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7676663c95243277bf53bb4413a2ff365c610bd14651c5fb145015068effadcf. 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/USCGJ2484197.
Rescue the Perishing (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9f14d683e6369c78282fbf6edd4f52d7009f7951ab03453618f39e058f170cc. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/TCAIG2491383.
To God Be the Glory (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6454556b9c4d578875b6c887d812939bfb07f3ca844d5458561bdc0b554636. 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/USCGJ2484191.
What a Friend We Have in Jesus (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72965538c2f53ac733a485a184eb9c177cd95fdf8d6eadd035dcefc3df2fc85. 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/USCGJ2484200.
All Creatures of Our God and King (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x559fa3864b85db75e6bf98489032c64976f5011b1b7b231c8055035d1276c8c6. 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/TCAIG2491515.
He Hideth My Soul (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe04603b747cb6e0779022e6e7eba6cfd2f0d5e32006afa372cee3c11a0b9768. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:42:26Z), 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/TCAIG2491557.
The Lily of the Valley (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698feba3ef6a706087cc66c3063c5f4ef2b585dd2649333376561c3b912a090c. 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/TCAIG2491588.
Holy, Holy, Holy! Lord God Almighty! (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d261b9d42665adc13f11464482b8f4247c66b65d4d4ee7b37ac7acac21cff06. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/TCAHY2478651.
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 0x672fc827cfaa0af1ea77de1337d00f7ff2184e32f1a20a3b2f803a858f340ac7. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/TCAHX2430847.
Blessed Assurance (Piano Hymn Worship Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7b4707164ccc2e5d17b44389a30a88d168100806ddde011304bf879e402f88. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/TCAHX2430873.
Be Thou My Vision (Piano Hymn Worship Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f550e85cced2be6dd92acea4c9baea945a1563028cf21e5ca91a3faf31a1220. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/TCAHX2430868.
Crown Him with Many Crowns (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67611805d69e2a75cfad38853d10bcb283612141a3f791d4269fcbf2054ee30a. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/USCGJ2484192.
Will Your Anchor Hold (We Have an Anchor) (Piano Hymn Worship Instrumental Music)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac814cee6a51d67c05704c84e894212fd2a307fb2362efb46e52ef5432a8479c. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/TCAIG2491477.
Hymns of Grace: Piano Instrumental Hymns Worship Music
Hymns of Faith: Peaceful Piano Worship Instrumental Music
Piano Christmas Hymns, Carols, And Songs: Relaxing Christmas Music Instrumental