The 5th Dimension is an American vocal group. Its music encompasses sunshine pop, pop soul, and psychedelic soul. The band was an important crossover music act of the 1960s and 1970s, although both pr
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 0x5b72993a41c29336e77192401e5c585006033d48942135e960edac6a1c2323a5. 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/42888c44-335f-4a7e-aa9c-a70106e30a21.json and https://artists.proofprofile.net/proofs/artist/42888c44-335f-4a7e-aa9c-a70106e30a21.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
One Less Bell To Answer - Digitally Remastered 1997
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 0x782e467f72db53c7df6c93f3cdff3f0137daa36483d72fbf7f4b67db11750f4a. 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/USAR19700306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d6ed9e4604d76b7da7f6a6985503993f03cf77431dfc6028d382d56005dcfb. 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/USAR11100005.
Stoned Soul Picnic - Digitally Remastered 1997
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877aa91225f310537827a4a482ae5c4beaa1210f614722a7ad25607d2a182631. 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/USAR19700311.
Last Night I Didn't Get to Sleep at All - Remastered 1997
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b41edbed484785b2f31b01a4fd8e442b2a5e0947ca848d5431f3176868275b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAR19700298.
If I Could Reach You - Digitally Remastered 1997
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12123f0058433b42a01d7774f2b9c4773f51ea403120a709e2c94faaf7a97621. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAR19700297.
Aquarius/Let The Sunshine In (The Flesh Failures) [Remastered]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3d4ceabba5172aff24c100a1669e7e96363abdb9b35f922ddaad283c317a9d. 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/USAR16900002.
Wedding Bell Blues - Digitally Remastered: 1997
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd9976969287f11c11a272149612d7174ea4aeccd7815f5d57ff11ec138e9ed. 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/USAR19700445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c94cb413a47ea6e90fb436c4f30c1b8360b7063bd9e5d5357327eab0d30296d. 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/USAR17300124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9b8a58d84df93bc24fe7ba6af324fe26138659540963c55f1023bec079eb10. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAR10300242.
(Last Night) I Didn't Get To Sleep At All
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44bfdaabbb441c7a66adede1daa9b6968947e32c0b10f8a40bfbe9be21d85ed3. 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/USAR10700171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x219cc974a2d7b5be1cc61f3885e9e40bce8a1c407031bc83f8763b3f95dd4f20. 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/USAR17200179.
The July 5th Album - More Hits by the Fabulous 5th Dimension
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485d437a69fbd41c22c1bb2b775f66ab85a7a2987b651d507841ca9fbaaf4950. 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/USAR10001739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2657f7690bffe78839903cd8a9ce724ae1b210ed007425e3e0a923b73c403d9. 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/USAR10001740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b03a1ace03b81a8143a36ef5cabba07572c26cc6fe2239d5f3eba0f1550dfa4. 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/USAR10001741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44c6881e0748babbc5fc7f28df75cdf1703fec41e55100c330cda5c737abaab. 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/USAR10001744.
Aquarius/Let The Sunshine In (The Flesh Failures) - From the Musical "Hair"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3029e47518e583a0d30bbe4cc6a03f3a30b22c3fcedb34ed4353446c79b872b8. 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/USAR10001747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c8659f0ceb56abea47d862ba1d3a458aab349f243a3b12af021ce84e9d525c. 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/USAR10001748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5168d7c7409403ab324186026359f73632ac343539582807ab03e55947631e04. 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/USAR10001749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2aa613af61f0a860f779d8b920205addb5dea4940c91310dd7c918ba847539b. 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/USAR10001750.
Don'tcha Hear Me Callin' To Ya - Remastered 2000
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa25a9800ee677144927577de17f9877e920dcc3133c9715e552fce01b6a02d. 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/USAR10001751.
Workin' On A Groovy Thing - Patti Drew Cover
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d5aa450fdf59a6c1be1b07522d8052c96c1534fafe2ddb945ec98eb5b3f609. 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/USAR10001753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaef07f49e31c3667b6a281a9b74d8d1caa5a97a786af56be9212c8e37241c32. 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/USAR10001754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e5eada096a3365d994e8a8f4b7bd2ba5f05eb354fbb0ac76e512a6a19112fe. 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/USAR10001755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38179c3fcf06f31493da8fa6bbfd5102e13545a9e388805c89f86bd9b56a221. 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/USAR10001757.
Let The Sunshine In (Reprise) - Remastered 2000
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7dbcab1b55a54da9692f6145303f617ef5ed221e57679eb23de2b34e9afa2d. 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/USAR10001758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcba0c339356619c3d91545797c1c71e17007192dc063915583e3dd685d8485. 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/USAR10001760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0007a715996f4c8769a2b31f7e09e6162192be5bd9d9031af8ca19db8f1fb8b. 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/USAR10001764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3ba5b481d1b40cb8dfcb2dd545eac627446b263e26a3fdf62531edd8947f15. 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/USAR10001765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04827baa611abf561b15524ce9c6fe58b686e6344f7068bab8ee57baddbb43cb. 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/USAR10001689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0613d268da20a54cfd026fbd568136d0aebe698a26eba2133feb6a945959a547. 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/USAR10001693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfefe43efb0c0ac8b9d05ce2aac2354b53cca753492d7bcde88ad65a2f5897d42. 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/USAR10001698.