Sacred Spirit is a German musical project by Claus Zundel, Ralf Hamm, and Markus Staab. The music is of electronic, new age, world, and ambient genres. Sacred Spirit's total worldwide album sales are
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 0x2fbd68a5168a8d9a7facbebe6b66b5542d9c3ffe874763d1a511978f48546d1a. 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/6350b897-26bf-46f1-8fcd-0420cfad4ca8.json and https://artists.proofprofile.net/proofs/artist/6350b897-26bf-46f1-8fcd-0420cfad4ca8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Chants And Dances Of The Native Americans
Ly-O-Lay Ale Loya (The Counterclockwise Circle Dance)
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 0x44eae7e102fe3b68ad4a7acdbfc988c3f626b92f913d4dbc6b4c4e2f4079689d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAAA9400371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbefec0ab774e30f31b3893f676f8cb2957df743ec63237c9bb70b907961b64. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAAA9400373.
Yeha Noha (Wishes Of Happiness And Prosperity)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc013768b80333f6f63dbc3bd84af15d8a860191e693123edfc8d467402046ea0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAAA9400375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc013768b80333f6f63dbc3bd84af15d8a860191e693123edfc8d467402046ea0. 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/GBAAA9400375.
Intro And Prelude (How The West Was Lost)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb046df0b54334a75e1df6a77d7753917df60bac9866e29fa857f2f03abf80a. 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/GBAAA9400369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffbe3a679ea81f17cde8e1fa78764d1fec31b6744feed3d82c8f43ce6aa119a. 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/GBAAA9400370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44eae7e102fe3b68ad4a7acdbfc988c3f626b92f913d4dbc6b4c4e2f4079689d. 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/GBAAA9400371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ac7842931892c36c84a653c61ee82fea9549503585fbaff4b4b046adfea18c. 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/GBAAA9400372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccbefec0ab774e30f31b3893f676f8cb2957df743ec63237c9bb70b907961b64. 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/GBAAA9400373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2a185ac944128a052fbef155070c31e39d352a459847655948cd3ebc7c73e8. 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/GBAAA9400374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc013768b80333f6f63dbc3bd84af15d8a860191e693123edfc8d467402046ea0. 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/GBAAA9400375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb325d7266eee53a35c1ac6b9c3beccea8590dae0f5bec443b6dd6bf24b12ec9. 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/GBAAA9400376.
Heya-Hee (Intertribal Song To Stop The Rain)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9cbab14cdfabeac895e300898a00f348a1fe35a93faa8a7acf707232b543ea. 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/GBAAA9400377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ffc6b6e5ebea553b83f930096f5d4ce79e5a7d4fd31b87423debff6bac7efb. 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/GBAAA9400378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccb43ede8f4f71d4b7316c8345a996c0352ab25af201b17da2d78b4c944a8689. 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/GBAAA9400379.
Yo-Hey-O-Hee (Brandishing The Tomahawk) - Dawa Girl Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02221d6123edc410501464a9a83ad62a7fc9a875bc847b14b4b0c13e4b85639. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/GBAAA9500286.
Ly-O-Lay Ale Loya (The Counterclockwise Circle Dance) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21585949c6002d09460303c13c582df8ede6cd50ca4214e5e4245c08819c1ed. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAAA9400660.
Ya-Na-Hana (Celebrate Wild Rice) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb39c6ec5275a333e52064afdbf3196b66010e12da467c3e7b00cb0792baae9. 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/GBAAA9500279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba26ab8dcd9af08e21cbff8134a38faca977ee3c4d26fcbc0fc65ba37a490fe. 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/GBAAA9500281.
Yeha-Noha (Wishes Of Happiness And Prosperity) - Totem Grid Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed4430dd0fbcb2ffe8bda737c570494628ecb13a7fa42d0ac3757ea246513ae. 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/GBAAA9400662.